2139082636802

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1484573}}^1$

素因数の和:1484858

約数の個数: 32

約数和(自身を含む): 3322120314240

約数和(自身を除く): 1183037677438

約数列:

[1, 2, 71, 73, 139, 142, 146, 278, 5183, 9869, 10147, 10366, 19738, 20294, 720437, 1440874, 1484573, 2969146, 105404683, 108373829, 206355647, 210809366, 216747658, 412711294, 7694541859, 14651250937, 15063962231, 15389083718, 29302501874, 30127924462, 1069541318401, 2139082636802]

約数ペア:

[(1, 2139082636802), (2, 1069541318401), (71, 30127924462), (73, 29302501874), (139, 15389083718), (142, 15063962231), (146, 14651250937), (278, 7694541859), (5183, 412711294), (9869, 216747658), (10147, 210809366), (10366, 206355647), (19738, 108373829), (20294, 105404683), (720437, 2969146), (1440874, 1484573)]