3393160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 7824600

約数和(自身を除く): 4431440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2069, 4138, 8276, 10345, 16552, 20690, 41380, 82760, 84829, 169658, 339316, 424145, 678632, 848290, 1696580, 3393160]

約数ペア:

[(1, 3393160), (2, 1696580), (4, 848290), (5, 678632), (8, 424145), (10, 339316), (20, 169658), (40, 84829), (41, 82760), (82, 41380), (164, 20690), (205, 16552), (328, 10345), (410, 8276), (820, 4138), (1640, 2069)]