1330305628

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{542539}}^1$

素因数の和:543156

約数の個数: 12

約数和(自身を含む): 2331836920

約数和(自身を除く): 1001531292

約数列:

[1, 2, 4, 613, 1226, 2452, 542539, 1085078, 2170156, 332576407, 665152814, 1330305628]

約数ペア:

[(1, 1330305628), (2, 665152814), (4, 332576407), (613, 2170156), (1226, 1085078), (2452, 542539)]