8193883990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1\times {\mathrm{2713}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 14860778400

約数和(自身を除く): 6666894410

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2027, 2713, 4054, 5426, 10135, 13565, 20270, 27130, 302023, 404237, 604046, 808474, 1510115, 2021185, 3020230, 4042370, 5499251, 10998502, 27496255, 54992510, 819388399, 1638776798, 4096941995, 8193883990]

約数ペア:

[(1, 8193883990), (2, 4096941995), (5, 1638776798), (10, 819388399), (149, 54992510), (298, 27496255), (745, 10998502), (1490, 5499251), (2027, 4042370), (2713, 3020230), (4054, 2021185), (5426, 1510115), (10135, 808474), (13565, 604046), (20270, 404237), (27130, 302023)]