2455974

素因数分解:

$2^1\times 3^3\times {\mathrm{45481}}^1$

素因数の和:45492

約数の個数: 16

約数和(自身を含む): 5457840

約数和(自身を除く): 3001866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 45481, 90962, 136443, 272886, 409329, 818658, 1227987, 2455974]

約数ペア:

[(1, 2455974), (2, 1227987), (3, 818658), (6, 409329), (9, 272886), (18, 136443), (27, 90962), (54, 45481)]