1851036770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{73483}}^1$

素因数の和:73730

約数の個数: 32

約数和(自身を含む): 3650685120

約数和(自身を除く): 1799648350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 5038, 12595, 25190, 73483, 146966, 367415, 734830, 808313, 1616626, 4041565, 8083130, 16827607, 33655214, 84138035, 168276070, 185103677, 370207354, 925518385, 1851036770]

約数ペア:

[(1, 1851036770), (2, 925518385), (5, 370207354), (10, 185103677), (11, 168276070), (22, 84138035), (55, 33655214), (110, 16827607), (229, 8083130), (458, 4041565), (1145, 1616626), (2290, 808313), (2519, 734830), (5038, 367415), (12595, 146966), (25190, 73483)]