2297956986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 5654638080

約数和(自身を除く): 3356681094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 103, 117, 122, 183, 206, 234, 309, 351, 366, 521, 549, 618, 702, 793, 927, 1042, 1098, 1339, 1563, 1586, 1647, 1854, 2379, 2678, 2781, 3126, 3294, 4017, 4689, 4758, 5562, 6283, 6773, 7137, 8034, 9378, 12051, 12566, 13546, 14067, 14274, 18849, 20319, 21411, 24102, 28134, 31781, 36153, 37698, 40638, 42822, 53663, 56547, 60957, 63562, 72306, 81679, 95343, 107326, 113094, 121914, 160989, 163358, 169641, 182871, 190686, 245037, 286029, 321978, 339282, 365742, 413153, 482967, 490074, 572058, 697619, 735111, 826306, 858087, 965934, 1239459, 1395238, 1448901, 1470222, 1716174, 2092857, 2205333, 2478918, 2897802, 3273443, 3718377, 4185714, 4410666, 6278571, 6546886, 7436754, 9820329, 11155131, 12557142, 18835713, 19640658, 22310262, 29460987, 37671426, 42554759, 58921974, 85109518, 88382961, 127664277, 176765922, 255328554, 382992831, 765985662, 1148978493, 2297956986]

約数ペア:

[(1, 2297956986), (2, 1148978493), (3, 765985662), (6, 382992831), (9, 255328554), (13, 176765922), (18, 127664277), (26, 88382961), (27, 85109518), (39, 58921974), (54, 42554759), (61, 37671426), (78, 29460987), (103, 22310262), (117, 19640658), (122, 18835713), (183, 12557142), (206, 11155131), (234, 9820329), (309, 7436754), (351, 6546886), (366, 6278571), (521, 4410666), (549, 4185714), (618, 3718377), (702, 3273443), (793, 2897802), (927, 2478918), (1042, 2205333), (1098, 2092857), (1339, 1716174), (1563, 1470222), (1586, 1448901), (1647, 1395238), (1854, 1239459), (2379, 965934), (2678, 858087), (2781, 826306), (3126, 735111), (3294, 697619), (4017, 572058), (4689, 490074), (4758, 482967), (5562, 413153), (6283, 365742), (6773, 339282), (7137, 321978), (8034, 286029), (9378, 245037), (12051, 190686), (12566, 182871), (13546, 169641), (14067, 163358), (14274, 160989), (18849, 121914), (20319, 113094), (21411, 107326), (24102, 95343), (28134, 81679), (31781, 72306), (36153, 63562), (37698, 60957), (40638, 56547), (42822, 53663)]