1551130630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{105019}}^1$

素因数の和:105244

約数の個数: 32

約数和(自身を含む): 3206050560

約数和(自身を除く): 1654919930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 14770, 105019, 210038, 525095, 735133, 1050190, 1470266, 3675665, 7351330, 22159009, 44318018, 110795045, 155113063, 221590090, 310226126, 775565315, 1551130630]

約数ペア:

[(1, 1551130630), (2, 775565315), (5, 310226126), (7, 221590090), (10, 155113063), (14, 110795045), (35, 44318018), (70, 22159009), (211, 7351330), (422, 3675665), (1055, 1470266), (1477, 1050190), (2110, 735133), (2954, 525095), (7385, 210038), (14770, 105019)]