2661264

素因数分解:

$2^4\times 3^2\times {\mathrm{18481}}^1$

素因数の和:18495

約数の個数: 30

約数和(自身を含む): 7448246

約数和(自身を除く): 4786982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18481, 36962, 55443, 73924, 110886, 147848, 166329, 221772, 295696, 332658, 443544, 665316, 887088, 1330632, 2661264]

約数ペア:

[(1, 2661264), (2, 1330632), (3, 887088), (4, 665316), (6, 443544), (8, 332658), (9, 295696), (12, 221772), (16, 166329), (18, 147848), (24, 110886), (36, 73924), (48, 55443), (72, 36962), (144, 18481)]