1013201890

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{99431}}^1$

素因数の和:100457

約数の個数: 16

約数和(自身を含む): 1825571520

約数和(自身を除く): 812369630

約数列:

[1, 2, 5, 10, 1019, 2038, 5095, 10190, 99431, 198862, 497155, 994310, 101320189, 202640378, 506600945, 1013201890]

約数ペア:

[(1, 1013201890), (2, 506600945), (5, 202640378), (10, 101320189), (1019, 994310), (2038, 497155), (5095, 198862), (10190, 99431)]