2307757030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{7963}}^1$

素因数の和:8440

約数の個数: 32

約数和(自身を含む): 4222003104

約数和(自身を除く): 1914246074

約数列:

[1, 2, 5, 10, 73, 146, 365, 397, 730, 794, 1985, 3970, 7963, 15926, 28981, 39815, 57962, 79630, 144905, 289810, 581299, 1162598, 2906495, 3161311, 5812990, 6322622, 15806555, 31613110, 230775703, 461551406, 1153878515, 2307757030]

約数ペア:

[(1, 2307757030), (2, 1153878515), (5, 461551406), (10, 230775703), (73, 31613110), (146, 15806555), (365, 6322622), (397, 5812990), (730, 3161311), (794, 2906495), (1985, 1162598), (3970, 581299), (7963, 289810), (15926, 144905), (28981, 79630), (39815, 57962)]