620296942

素因数分解:

$2^1\times {\mathrm{607}}^1\times {\mathrm{661}}^1\times {\mathrm{773}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 934595712

約数和(自身を除く): 314298770

約数列:

[1, 2, 607, 661, 773, 1214, 1322, 1546, 401227, 469211, 510953, 802454, 938422, 1021906, 310148471, 620296942]

約数ペア:

[(1, 620296942), (2, 310148471), (607, 1021906), (661, 938422), (773, 802454), (1214, 510953), (1322, 469211), (1546, 401227)]