3990462

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{277}}^1$

素因数の和:310

約数の個数: 40

約数和(自身を含む): 9344136

約数和(自身を除く): 5353674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 277, 294, 343, 554, 686, 831, 1029, 1662, 1939, 2058, 2401, 3878, 4802, 5817, 7203, 11634, 13573, 14406, 27146, 40719, 81438, 95011, 190022, 285033, 570066, 665077, 1330154, 1995231, 3990462]

約数ペア:

[(1, 3990462), (2, 1995231), (3, 1330154), (6, 665077), (7, 570066), (14, 285033), (21, 190022), (42, 95011), (49, 81438), (98, 40719), (147, 27146), (277, 14406), (294, 13573), (343, 11634), (554, 7203), (686, 5817), (831, 4802), (1029, 3878), (1662, 2401), (1939, 2058)]