1330490758

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 2075673600

約数和(自身を除く): 745182842

約数列:

[1, 2, 47, 94, 103, 131, 206, 262, 1049, 2098, 4841, 6157, 9682, 12314, 13493, 26986, 49303, 98606, 108047, 137419, 216094, 274838, 634171, 1268342, 5078209, 6458693, 10156418, 12917386, 14154157, 28308314, 665245379, 1330490758]

約数ペア:

[(1, 1330490758), (2, 665245379), (47, 28308314), (94, 14154157), (103, 12917386), (131, 10156418), (206, 6458693), (262, 5078209), (1049, 1268342), (2098, 634171), (4841, 274838), (6157, 216094), (9682, 137419), (12314, 108047), (13493, 98606), (26986, 49303)]