2540983202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{410233}}^1$

素因数の和:410417

約数の個数: 16

約数和(自身を含む): 4036702560

約数和(自身を除く): 1495719358

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 410233, 820466, 7794427, 15588854, 66867979, 133735958, 1270491601, 2540983202]

約数ペア:

[(1, 2540983202), (2, 1270491601), (19, 133735958), (38, 66867979), (163, 15588854), (326, 7794427), (3097, 820466), (6194, 410233)]