1330377746

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{1259}}^1\times {\mathrm{1721}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 2004821280

約数和(自身を除く): 674443534

約数列:

[1, 2, 307, 614, 1259, 1721, 2518, 3442, 386513, 528347, 773026, 1056694, 2166739, 4333478, 665188873, 1330377746]

約数ペア:

[(1, 1330377746), (2, 665188873), (307, 4333478), (614, 2166739), (1259, 1056694), (1721, 773026), (2518, 528347), (3442, 386513)]