890474854674

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{28697}}^1\times {\mathrm{27077}}^1$

素因数の和:55970

約数の個数: 32

約数和(自身を含む): 1790402558976

約数和(自身を除く): 899927704302

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 27077, 28697, 54154, 57394, 81231, 86091, 162462, 172182, 5171707, 5481127, 10343414, 10962254, 15515121, 16443381, 31030242, 32886762, 777028669, 1554057338, 2331086007, 4662172014, 148412475779, 296824951558, 445237427337, 890474854674]

約数ペア:

[(1, 890474854674), (2, 445237427337), (3, 296824951558), (6, 148412475779), (191, 4662172014), (382, 2331086007), (573, 1554057338), (1146, 777028669), (27077, 32886762), (28697, 31030242), (54154, 16443381), (57394, 15515121), (81231, 10962254), (86091, 10343414), (162462, 5481127), (172182, 5171707)]