2247012149740

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{7841}}^1\times {\mathrm{15227}}^1$

素因数の和:24018

約数の個数: 48

約数和(自身を含む): 4724652802464

約数和(自身を除く): 2477640652724

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 7841, 9410, 15227, 15682, 18820, 30454, 31364, 39205, 60908, 76135, 78410, 152270, 156820, 304540, 7378381, 14328607, 14756762, 28657214, 29513524, 36891905, 57314428, 71643035, 73783810, 119394907, 143286070, 147567620, 238789814, 286572140, 477579628, 596974535, 1193949070, 2387898140, 112350607487, 224701214974, 449402429948, 561753037435, 1123506074870, 2247012149740]

約数ペア:

[(1, 2247012149740), (2, 1123506074870), (4, 561753037435), (5, 449402429948), (10, 224701214974), (20, 112350607487), (941, 2387898140), (1882, 1193949070), (3764, 596974535), (4705, 477579628), (7841, 286572140), (9410, 238789814), (15227, 147567620), (15682, 143286070), (18820, 119394907), (30454, 73783810), (31364, 71643035), (39205, 57314428), (60908, 36891905), (76135, 29513524), (78410, 28657214), (152270, 14756762), (156820, 14328607), (304540, 7378381)]