2006206210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{694189}}^1$

素因数の和:694230

約数の個数: 24

約数和(自身を含む): 3836093940

約数和(自身を除く): 1829887730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 694189, 1388378, 3470945, 6941890, 11801213, 23602426, 59006065, 118012130, 200620621, 401241242, 1003103105, 2006206210]

約数ペア:

[(1, 2006206210), (2, 1003103105), (5, 401241242), (10, 200620621), (17, 118012130), (34, 59006065), (85, 23602426), (170, 11801213), (289, 6941890), (578, 3470945), (1445, 1388378), (2890, 694189)]