30705488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1$

素因数の和:3035

約数の個数: 40

約数和(自身を含む): 66022560

約数和(自身を除く): 35317072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 2957, 5192, 5914, 10384, 11828, 23656, 32527, 47312, 65054, 130108, 174463, 260216, 348926, 520432, 697852, 1395704, 1919093, 2791408, 3838186, 7676372, 15352744, 30705488]

約数ペア:

[(1, 30705488), (2, 15352744), (4, 7676372), (8, 3838186), (11, 2791408), (16, 1919093), (22, 1395704), (44, 697852), (59, 520432), (88, 348926), (118, 260216), (176, 174463), (236, 130108), (472, 65054), (649, 47312), (944, 32527), (1298, 23656), (2596, 11828), (2957, 10384), (5192, 5914)]