2013648990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{6793}}^1$

素因数の和:7085

約数の個数: 64

約数和(自身を含む): 4971903552

約数和(自身を除く): 2958254562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 241, 246, 410, 482, 615, 723, 1205, 1230, 1446, 2410, 3615, 6793, 7230, 9881, 13586, 19762, 20379, 29643, 33965, 40758, 49405, 59286, 67930, 98810, 101895, 148215, 203790, 278513, 296430, 557026, 835539, 1392565, 1637113, 1671078, 2785130, 3274226, 4177695, 4911339, 8185565, 8355390, 9822678, 16371130, 24556695, 49113390, 67121633, 134243266, 201364899, 335608165, 402729798, 671216330, 1006824495, 2013648990]

約数ペア:

[(1, 2013648990), (2, 1006824495), (3, 671216330), (5, 402729798), (6, 335608165), (10, 201364899), (15, 134243266), (30, 67121633), (41, 49113390), (82, 24556695), (123, 16371130), (205, 9822678), (241, 8355390), (246, 8185565), (410, 4911339), (482, 4177695), (615, 3274226), (723, 2785130), (1205, 1671078), (1230, 1637113), (1446, 1392565), (2410, 835539), (3615, 557026), (6793, 296430), (7230, 278513), (9881, 203790), (13586, 148215), (19762, 101895), (20379, 98810), (29643, 67930), (33965, 59286), (40758, 49405)]