1330705292402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{551244943}}^1$

素因数の和:551245033

約数の個数: 16

約数和(自身を含む): 2143240342272

約数和(自身を除く): 812535049870

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 551244943, 1102489886, 9371164031, 18742328062, 39138390953, 78276781906, 665352646201, 1330705292402]

約数ペア:

[(1, 1330705292402), (2, 665352646201), (17, 78276781906), (34, 39138390953), (71, 18742328062), (142, 9371164031), (1207, 1102489886), (2414, 551244943)]