4733870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 8886240

約数和(自身を除く): 4152370

約数列:

[1, 2, 5, 10, 43, 86, 101, 109, 202, 215, 218, 430, 505, 545, 1010, 1090, 4343, 4687, 8686, 9374, 11009, 21715, 22018, 23435, 43430, 46870, 55045, 110090, 473387, 946774, 2366935, 4733870]

約数ペア:

[(1, 4733870), (2, 2366935), (5, 946774), (10, 473387), (43, 110090), (86, 55045), (101, 46870), (109, 43430), (202, 23435), (215, 22018), (218, 21715), (430, 11009), (505, 9374), (545, 8686), (1010, 4687), (1090, 4343)]