2536212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 6849920

約数和(自身を除く): 4313708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 277, 327, 436, 554, 654, 763, 831, 1108, 1308, 1526, 1662, 1939, 2289, 3052, 3324, 3878, 4578, 5817, 7756, 9156, 11634, 23268, 30193, 60386, 90579, 120772, 181158, 211351, 362316, 422702, 634053, 845404, 1268106, 2536212]

約数ペア:

[(1, 2536212), (2, 1268106), (3, 845404), (4, 634053), (6, 422702), (7, 362316), (12, 211351), (14, 181158), (21, 120772), (28, 90579), (42, 60386), (84, 30193), (109, 23268), (218, 11634), (277, 9156), (327, 7756), (436, 5817), (554, 4578), (654, 3878), (763, 3324), (831, 3052), (1108, 2289), (1308, 1939), (1526, 1662)]