30597736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1231}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 31495064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1231, 1912, 2462, 3107, 4924, 6214, 9848, 12428, 16003, 24856, 32006, 64012, 128024, 294209, 588418, 1176836, 2353672, 3824717, 7649434, 15298868, 30597736]

約数ペア:

[(1, 30597736), (2, 15298868), (4, 7649434), (8, 3824717), (13, 2353672), (26, 1176836), (52, 588418), (104, 294209), (239, 128024), (478, 64012), (956, 32006), (1231, 24856), (1912, 16003), (2462, 12428), (3107, 9848), (4924, 6214)]