2101385952

素因数分解:

$2^5\times 3^2\times {\mathrm{2243}}^1\times {\mathrm{3253}}^1$

素因数の和:5512

約数の個数: 72

約数和(自身を含む): 5980318344

約数和(自身を除く): 3878932392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2243, 3253, 4486, 6506, 6729, 8972, 9759, 13012, 13458, 17944, 19518, 20187, 26024, 26916, 29277, 35888, 39036, 40374, 52048, 53832, 58554, 71776, 78072, 80748, 104096, 107664, 117108, 156144, 161496, 215328, 234216, 312288, 322992, 468432, 645984, 936864, 7296479, 14592958, 21889437, 29185916, 43778874, 58371832, 65668311, 87557748, 116743664, 131336622, 175115496, 233487328, 262673244, 350230992, 525346488, 700461984, 1050692976, 2101385952]

約数ペア:

[(1, 2101385952), (2, 1050692976), (3, 700461984), (4, 525346488), (6, 350230992), (8, 262673244), (9, 233487328), (12, 175115496), (16, 131336622), (18, 116743664), (24, 87557748), (32, 65668311), (36, 58371832), (48, 43778874), (72, 29185916), (96, 21889437), (144, 14592958), (288, 7296479), (2243, 936864), (3253, 645984), (4486, 468432), (6506, 322992), (6729, 312288), (8972, 234216), (9759, 215328), (13012, 161496), (13458, 156144), (17944, 117108), (19518, 107664), (20187, 104096), (26024, 80748), (26916, 78072), (29277, 71776), (35888, 58554), (39036, 53832), (40374, 52048)]