1860229691918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{46141}}^1\times {\mathrm{36061}}^1$

素因数の和:82260

約数の個数: 32

約数和(自身を含む): 3075021741792

約数和(自身を除く): 1214792049874

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 36061, 46141, 72122, 92282, 468793, 599833, 937586, 1199666, 1550623, 1984063, 3101246, 3968126, 20158099, 25792819, 40316198, 51585638, 1663890601, 3327781202, 21630577813, 43261155626, 71547295843, 143094591686, 930114845959, 1860229691918]

約数ペア:

[(1, 1860229691918), (2, 930114845959), (13, 143094591686), (26, 71547295843), (43, 43261155626), (86, 21630577813), (559, 3327781202), (1118, 1663890601), (36061, 51585638), (46141, 40316198), (72122, 25792819), (92282, 20158099), (468793, 3968126), (599833, 3101246), (937586, 1984063), (1199666, 1550623)]