1682893180

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{2029}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 3576827520

約数和(自身を除く): 1893934340

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 367, 452, 565, 734, 1130, 1468, 1835, 2029, 2260, 3670, 4058, 7340, 8116, 10145, 20290, 40580, 41471, 82942, 165884, 207355, 229277, 414710, 458554, 744643, 829420, 917108, 1146385, 1489286, 2292770, 2978572, 3723215, 4585540, 7446430, 14892860, 84144659, 168289318, 336578636, 420723295, 841446590, 1682893180]

約数ペア:

[(1, 1682893180), (2, 841446590), (4, 420723295), (5, 336578636), (10, 168289318), (20, 84144659), (113, 14892860), (226, 7446430), (367, 4585540), (452, 3723215), (565, 2978572), (734, 2292770), (1130, 1489286), (1468, 1146385), (1835, 917108), (2029, 829420), (2260, 744643), (3670, 458554), (4058, 414710), (7340, 229277), (8116, 207355), (10145, 165884), (20290, 82942), (40580, 41471)]