2408748

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 5656560

約数和(自身を除く): 3247812

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 1109, 2172, 2218, 3327, 4436, 6654, 13308, 200729, 401458, 602187, 802916, 1204374, 2408748]

約数ペア:

[(1, 2408748), (2, 1204374), (3, 802916), (4, 602187), (6, 401458), (12, 200729), (181, 13308), (362, 6654), (543, 4436), (724, 3327), (1086, 2218), (1109, 2172)]