2017372968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 6062893200

約数和(自身を除く): 4045520232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 89, 104, 117, 122, 156, 178, 183, 234, 244, 267, 312, 356, 366, 397, 468, 488, 534, 549, 712, 732, 793, 794, 801, 936, 1068, 1098, 1157, 1191, 1464, 1586, 1588, 1602, 2136, 2196, 2314, 2379, 2382, 3172, 3176, 3204, 3471, 3573, 4392, 4628, 4758, 4764, 5161, 5429, 6344, 6408, 6942, 7137, 7146, 9256, 9516, 9528, 10322, 10413, 10858, 13884, 14274, 14292, 15483, 16287, 19032, 20644, 20826, 21716, 24217, 27768, 28548, 28584, 30966, 32574, 35333, 41288, 41652, 43432, 46449, 48434, 48861, 57096, 61932, 65148, 70577, 70666, 72651, 83304, 92898, 96868, 97722, 105999, 123864, 130296, 141154, 141332, 145302, 185796, 193736, 195444, 211731, 211998, 217953, 282308, 282664, 290604, 314821, 317997, 371592, 390888, 423462, 423996, 435906, 459329, 564616, 581208, 629642, 635193, 635994, 846924, 847992, 871812, 918658, 944463, 1259284, 1270386, 1271988, 1377987, 1693848, 1743624, 1837316, 1888926, 2155313, 2518568, 2540772, 2543976, 2755974, 2833389, 3674632, 3777852, 4133961, 4310626, 5081544, 5511948, 5666778, 6465939, 7555704, 8267922, 8621252, 11023896, 11333556, 12931878, 16535844, 17242504, 19397817, 22667112, 25863756, 28019069, 33071688, 38795634, 51727512, 56038138, 77591268, 84057207, 112076276, 155182536, 168114414, 224152552, 252171621, 336228828, 504343242, 672457656, 1008686484, 2017372968]

約数ペア:

[(1, 2017372968), (2, 1008686484), (3, 672457656), (4, 504343242), (6, 336228828), (8, 252171621), (9, 224152552), (12, 168114414), (13, 155182536), (18, 112076276), (24, 84057207), (26, 77591268), (36, 56038138), (39, 51727512), (52, 38795634), (61, 33071688), (72, 28019069), (78, 25863756), (89, 22667112), (104, 19397817), (117, 17242504), (122, 16535844), (156, 12931878), (178, 11333556), (183, 11023896), (234, 8621252), (244, 8267922), (267, 7555704), (312, 6465939), (356, 5666778), (366, 5511948), (397, 5081544), (468, 4310626), (488, 4133961), (534, 3777852), (549, 3674632), (712, 2833389), (732, 2755974), (793, 2543976), (794, 2540772), (801, 2518568), (936, 2155313), (1068, 1888926), (1098, 1837316), (1157, 1743624), (1191, 1693848), (1464, 1377987), (1586, 1271988), (1588, 1270386), (1602, 1259284), (2136, 944463), (2196, 918658), (2314, 871812), (2379, 847992), (2382, 846924), (3172, 635994), (3176, 635193), (3204, 629642), (3471, 581208), (3573, 564616), (4392, 459329), (4628, 435906), (4758, 423996), (4764, 423462), (5161, 390888), (5429, 371592), (6344, 317997), (6408, 314821), (6942, 290604), (7137, 282664), (7146, 282308), (9256, 217953), (9516, 211998), (9528, 211731), (10322, 195444), (10413, 193736), (10858, 185796), (13884, 145302), (14274, 141332), (14292, 141154), (15483, 130296), (16287, 123864), (19032, 105999), (20644, 97722), (20826, 96868), (21716, 92898), (24217, 83304), (27768, 72651), (28548, 70666), (28584, 70577), (30966, 65148), (32574, 61932), (35333, 57096), (41288, 48861), (41652, 48434), (43432, 46449)]