1906632

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 6585600

約数和(自身を除く): 4678968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 97, 104, 108, 117, 126, 156, 168, 182, 189, 194, 216, 234, 252, 273, 291, 312, 351, 364, 378, 388, 468, 504, 546, 582, 679, 702, 728, 756, 776, 819, 873, 936, 1092, 1164, 1261, 1358, 1404, 1512, 1638, 1746, 2037, 2184, 2328, 2457, 2522, 2619, 2716, 2808, 3276, 3492, 3783, 4074, 4914, 5044, 5238, 5432, 6111, 6552, 6984, 7566, 8148, 8827, 9828, 10088, 10476, 11349, 12222, 15132, 16296, 17654, 18333, 19656, 20952, 22698, 24444, 26481, 30264, 34047, 35308, 36666, 45396, 48888, 52962, 68094, 70616, 73332, 79443, 90792, 105924, 136188, 146664, 158886, 211848, 238329, 272376, 317772, 476658, 635544, 953316, 1906632]

約数ペア:

[(1, 1906632), (2, 953316), (3, 635544), (4, 476658), (6, 317772), (7, 272376), (8, 238329), (9, 211848), (12, 158886), (13, 146664), (14, 136188), (18, 105924), (21, 90792), (24, 79443), (26, 73332), (27, 70616), (28, 68094), (36, 52962), (39, 48888), (42, 45396), (52, 36666), (54, 35308), (56, 34047), (63, 30264), (72, 26481), (78, 24444), (84, 22698), (91, 20952), (97, 19656), (104, 18333), (108, 17654), (117, 16296), (126, 15132), (156, 12222), (168, 11349), (182, 10476), (189, 10088), (194, 9828), (216, 8827), (234, 8148), (252, 7566), (273, 6984), (291, 6552), (312, 6111), (351, 5432), (364, 5238), (378, 5044), (388, 4914), (468, 4074), (504, 3783), (546, 3492), (582, 3276), (679, 2808), (702, 2716), (728, 2619), (756, 2522), (776, 2457), (819, 2328), (873, 2184), (936, 2037), (1092, 1746), (1164, 1638), (1261, 1512), (1358, 1404)]