1801232642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4309169}}^1$

素因数の和:4309201

約数の個数: 16

約数和(自身を含む): 3102602400

約数和(自身を除く): 1301369758

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4309169, 8618338, 47400859, 81874211, 94801718, 163748422, 900616321, 1801232642]

約数ペア:

[(1, 1801232642), (2, 900616321), (11, 163748422), (19, 94801718), (22, 81874211), (38, 47400859), (209, 8618338), (418, 4309169)]