2022971878

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{13921}}^1$

素因数の和:14679

約数の個数: 16

約数和(自身を含む): 3066292656

約数和(自身を除く): 1043320778

約数列:

[1, 2, 113, 226, 643, 1286, 13921, 27842, 72659, 145318, 1573073, 3146146, 8951203, 17902406, 1011485939, 2022971878]

約数ペア:

[(1, 2022971878), (2, 1011485939), (113, 17902406), (226, 8951203), (643, 3146146), (1286, 1573073), (13921, 145318), (27842, 72659)]