2000922244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{677}}^1\times {\mathrm{12113}}^1$

素因数の和:12855

約数の個数: 24

約数和(自身を含む): 3564568728

約数和(自身を除く): 1563646484

約数列:

[1, 2, 4, 61, 122, 244, 677, 1354, 2708, 12113, 24226, 41297, 48452, 82594, 165188, 738893, 1477786, 2955572, 8200501, 16401002, 32802004, 500230561, 1000461122, 2000922244]

約数ペア:

[(1, 2000922244), (2, 1000461122), (4, 500230561), (61, 32802004), (122, 16401002), (244, 8200501), (677, 2955572), (1354, 1477786), (2708, 738893), (12113, 165188), (24226, 82594), (41297, 48452)]