2156424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 5676000

約数和(自身を除く): 3519576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 4729, 9458, 14187, 18916, 28374, 37832, 56748, 89851, 113496, 179702, 269553, 359404, 539106, 718808, 1078212, 2156424]

約数ペア:

[(1, 2156424), (2, 1078212), (3, 718808), (4, 539106), (6, 359404), (8, 269553), (12, 179702), (19, 113496), (24, 89851), (38, 56748), (57, 37832), (76, 28374), (114, 18916), (152, 14187), (228, 9458), (456, 4729)]