835522070

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{1181}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 1516553280

約数和(自身を除く): 681031210

約数列:

[1, 2, 5, 10, 263, 269, 526, 538, 1181, 1315, 1345, 2362, 2630, 2690, 5905, 11810, 70747, 141494, 310603, 317689, 353735, 621206, 635378, 707470, 1553015, 1588445, 3106030, 3176890, 83552207, 167104414, 417761035, 835522070]

約数ペア:

[(1, 835522070), (2, 417761035), (5, 167104414), (10, 83552207), (263, 3176890), (269, 3106030), (526, 1588445), (538, 1553015), (1181, 707470), (1315, 635378), (1345, 621206), (2362, 353735), (2630, 317689), (2690, 310603), (5905, 141494), (11810, 70747)]