1775480030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{18539}}^1$

素因数の和:18764

約数の個数: 32

約数和(自身を含む): 3269121120

約数和(自身を除く): 1493641090

約数列:

[1, 2, 5, 10, 61, 122, 157, 305, 314, 610, 785, 1570, 9577, 18539, 19154, 37078, 47885, 92695, 95770, 185390, 1130879, 2261758, 2910623, 5654395, 5821246, 11308790, 14553115, 29106230, 177548003, 355096006, 887740015, 1775480030]

約数ペア:

[(1, 1775480030), (2, 887740015), (5, 355096006), (10, 177548003), (61, 29106230), (122, 14553115), (157, 11308790), (305, 5821246), (314, 5654395), (610, 2910623), (785, 2261758), (1570, 1130879), (9577, 185390), (18539, 95770), (19154, 92695), (37078, 47885)]