1939608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 5990400

約数和(自身を除く): 4050792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 79, 88, 93, 99, 124, 132, 158, 186, 198, 237, 248, 264, 279, 316, 341, 372, 396, 474, 558, 632, 682, 711, 744, 792, 869, 948, 1023, 1116, 1364, 1422, 1738, 1896, 2046, 2232, 2449, 2607, 2728, 2844, 3069, 3476, 4092, 4898, 5214, 5688, 6138, 6952, 7347, 7821, 8184, 9796, 10428, 12276, 14694, 15642, 19592, 20856, 22041, 24552, 26939, 29388, 31284, 44082, 53878, 58776, 62568, 80817, 88164, 107756, 161634, 176328, 215512, 242451, 323268, 484902, 646536, 969804, 1939608]

約数ペア:

[(1, 1939608), (2, 969804), (3, 646536), (4, 484902), (6, 323268), (8, 242451), (9, 215512), (11, 176328), (12, 161634), (18, 107756), (22, 88164), (24, 80817), (31, 62568), (33, 58776), (36, 53878), (44, 44082), (62, 31284), (66, 29388), (72, 26939), (79, 24552), (88, 22041), (93, 20856), (99, 19592), (124, 15642), (132, 14694), (158, 12276), (186, 10428), (198, 9796), (237, 8184), (248, 7821), (264, 7347), (279, 6952), (316, 6138), (341, 5688), (372, 5214), (396, 4898), (474, 4092), (558, 3476), (632, 3069), (682, 2844), (711, 2728), (744, 2607), (792, 2449), (869, 2232), (948, 2046), (1023, 1896), (1116, 1738), (1364, 1422)]