45330998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20219}}^1$

素因数の和:20299

約数の個数: 16

約数和(自身を含む): 72792000

約数和(自身を除く): 27461002

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 20219, 40438, 384161, 768322, 1192921, 2385842, 22665499, 45330998]

約数ペア:

[(1, 45330998), (2, 22665499), (19, 2385842), (38, 1192921), (59, 768322), (118, 384161), (1121, 40438), (2242, 20219)]