1490654682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{123419}}^1$

素因数の和:123499

約数の個数: 48

約数和(自身を含む): 3581154720

約数和(自身を除く): 2090500038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 4026, 6039, 12078, 123419, 246838, 370257, 740514, 1110771, 1357609, 2221542, 2715218, 4072827, 7528559, 8145654, 12218481, 15057118, 22585677, 24436962, 45171354, 67757031, 82814149, 135514062, 165628298, 248442447, 496884894, 745327341, 1490654682]

約数ペア:

[(1, 1490654682), (2, 745327341), (3, 496884894), (6, 248442447), (9, 165628298), (11, 135514062), (18, 82814149), (22, 67757031), (33, 45171354), (61, 24436962), (66, 22585677), (99, 15057118), (122, 12218481), (183, 8145654), (198, 7528559), (366, 4072827), (549, 2715218), (671, 2221542), (1098, 1357609), (1342, 1110771), (2013, 740514), (4026, 370257), (6039, 246838), (12078, 123419)]