930410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 1914192

約数和(自身を除く): 983782

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 421, 442, 842, 1105, 2105, 2210, 4210, 5473, 7157, 10946, 14314, 27365, 35785, 54730, 71570, 93041, 186082, 465205, 930410]

約数ペア:

[(1, 930410), (2, 465205), (5, 186082), (10, 93041), (13, 71570), (17, 54730), (26, 35785), (34, 27365), (65, 14314), (85, 10946), (130, 7157), (170, 5473), (221, 4210), (421, 2210), (442, 2105), (842, 1105)]