893454910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83267}}^1$

素因数の和:83340

約数の個数: 32

約数和(自身を含む): 1708659360

約数和(自身を除く): 815204450

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 83267, 166534, 416335, 832670, 2414743, 3080879, 4829486, 6161758, 12073715, 15404395, 24147430, 30808790, 89345491, 178690982, 446727455, 893454910]

約数ペア:

[(1, 893454910), (2, 446727455), (5, 178690982), (10, 89345491), (29, 30808790), (37, 24147430), (58, 15404395), (74, 12073715), (145, 6161758), (185, 4829486), (290, 3080879), (370, 2414743), (1073, 832670), (2146, 416335), (5365, 166534), (10730, 83267)]