2574962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1133

約数の個数: 16

約数和(自身を含む): 4206552

約数和(自身を除く): 1631590

約数列:

[1, 2, 13, 26, 97, 194, 1021, 1261, 2042, 2522, 13273, 26546, 99037, 198074, 1287481, 2574962]

約数ペア:

[(1, 2574962), (2, 1287481), (13, 198074), (26, 99037), (97, 26546), (194, 13273), (1021, 2522), (1261, 2042)]