2001567483

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:3029

約数の個数: 64

約数和(自身を含む): 3298099200

約数和(自身を除く): 1296531717

約数列:

[1, 3, 9, 19, 27, 31, 43, 57, 93, 129, 171, 279, 387, 513, 589, 817, 837, 1161, 1333, 1767, 2451, 2927, 3999, 5301, 7353, 8781, 11997, 15903, 22059, 25327, 26343, 35991, 55613, 75981, 79029, 90737, 125861, 166839, 227943, 272211, 377583, 500517, 683829, 816633, 1132749, 1501551, 1724003, 2391359, 2449899, 3398247, 3901691, 5172009, 7174077, 11705073, 15516027, 21522231, 35115219, 46548081, 64566693, 74132129, 105345657, 222396387, 667189161, 2001567483]

約数ペア:

[(1, 2001567483), (3, 667189161), (9, 222396387), (19, 105345657), (27, 74132129), (31, 64566693), (43, 46548081), (57, 35115219), (93, 21522231), (129, 15516027), (171, 11705073), (279, 7174077), (387, 5172009), (513, 3901691), (589, 3398247), (817, 2449899), (837, 2391359), (1161, 1724003), (1333, 1501551), (1767, 1132749), (2451, 816633), (2927, 683829), (3999, 500517), (5301, 377583), (7353, 272211), (8781, 227943), (11997, 166839), (15903, 125861), (22059, 90737), (25327, 79029), (26343, 75981), (35991, 55613)]