9701290

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1699}}^1$

素因数の和:2277

約数の個数: 16

約数和(自身を含む): 17503200

約数和(自身を除く): 7801910

約数列:

[1, 2, 5, 10, 571, 1142, 1699, 2855, 3398, 5710, 8495, 16990, 970129, 1940258, 4850645, 9701290]

約数ペア:

[(1, 9701290), (2, 4850645), (5, 1940258), (10, 970129), (571, 16990), (1142, 8495), (1699, 5710), (2855, 3398)]