30984538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4211}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 50240736

約数和(自身を除く): 19256198

約数列:

[1, 2, 13, 26, 283, 566, 3679, 4211, 7358, 8422, 54743, 109486, 1191713, 2383426, 15492269, 30984538]

約数ペア:

[(1, 30984538), (2, 15492269), (13, 2383426), (26, 1191713), (283, 109486), (566, 54743), (3679, 8422), (4211, 7358)]