20609017862

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{381239}}^1$

素因数の和:381571

約数の個数: 16

約数和(自身を含む): 31292179200

約数和(自身を除く): 10683161338

約数列:

[1, 2, 151, 179, 302, 358, 27029, 54058, 381239, 762478, 57567089, 68241781, 115134178, 136483562, 10304508931, 20609017862]

約数ペア:

[(1, 20609017862), (2, 10304508931), (151, 136483562), (179, 115134178), (302, 68241781), (358, 57567089), (27029, 762478), (54058, 381239)]