2013252917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 2279088000

約数和(自身を除く): 265835083

約数列:

[1, 13, 37, 67, 179, 349, 481, 871, 2327, 2479, 4537, 6623, 11993, 12913, 23383, 32227, 62471, 86099, 155909, 167869, 303979, 443741, 812123, 865171, 2311427, 4185557, 5768633, 11247223, 30048551, 54412241, 154865609, 2013252917]

約数ペア:

[(1, 2013252917), (13, 154865609), (37, 54412241), (67, 30048551), (179, 11247223), (349, 5768633), (481, 4185557), (871, 2311427), (2327, 865171), (2479, 812123), (4537, 443741), (6623, 303979), (11993, 167869), (12913, 155909), (23383, 86099), (32227, 62471)]