2021365922

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{37423}}^1$

素因数の和:37777

約数の個数: 16

約数和(自身を含む): 3071761920

約数和(自身を除く): 1050395998

約数列:

[1, 2, 113, 226, 239, 478, 27007, 37423, 54014, 74846, 4228799, 8457598, 8944097, 17888194, 1010682961, 2021365922]

約数ペア:

[(1, 2021365922), (2, 1010682961), (113, 17888194), (226, 8944097), (239, 8457598), (478, 4228799), (27007, 74846), (37423, 54014)]