12763010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 25546752

約数和(自身を除く): 12783742

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 3167, 4030, 6334, 15835, 31670, 41171, 82342, 98177, 196354, 205855, 411710, 490885, 981770, 1276301, 2552602, 6381505, 12763010]

約数ペア:

[(1, 12763010), (2, 6381505), (5, 2552602), (10, 1276301), (13, 981770), (26, 490885), (31, 411710), (62, 205855), (65, 196354), (130, 98177), (155, 82342), (310, 41171), (403, 31670), (806, 15835), (2015, 6334), (3167, 4030)]