20760010562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1\times {\mathrm{62081}}^1$

素因数の和:64885

約数の個数: 16

約数和(自身を含む): 31662564984

約数和(自身を除く): 10902554422

約数列:

[1, 2, 61, 122, 2741, 5482, 62081, 124162, 167201, 334402, 3786941, 7573882, 170164021, 340328042, 10380005281, 20760010562]

約数ペア:

[(1, 20760010562), (2, 10380005281), (61, 340328042), (122, 170164021), (2741, 7573882), (5482, 3786941), (62081, 334402), (124162, 167201)]