6630110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 12422592

約数和(自身を除く): 5792482

約数列:

[1, 2, 5, 10, 41, 82, 103, 157, 205, 206, 314, 410, 515, 785, 1030, 1570, 4223, 6437, 8446, 12874, 16171, 21115, 32185, 32342, 42230, 64370, 80855, 161710, 663011, 1326022, 3315055, 6630110]

約数ペア:

[(1, 6630110), (2, 3315055), (5, 1326022), (10, 663011), (41, 161710), (82, 80855), (103, 64370), (157, 42230), (205, 32342), (206, 32185), (314, 21115), (410, 16171), (515, 12874), (785, 8446), (1030, 6437), (1570, 4223)]