30740068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 55464192

約数和(自身を除く): 24724124

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 1447, 2894, 5311, 5788, 10622, 21244, 68009, 136018, 163511, 272036, 327022, 654044, 7685017, 15370034, 30740068]

約数ペア:

[(1, 30740068), (2, 15370034), (4, 7685017), (47, 654044), (94, 327022), (113, 272036), (188, 163511), (226, 136018), (452, 68009), (1447, 21244), (2894, 10622), (5311, 5788)]