4860951260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1162907}}^1$

素因数の和:1162946

約数の個数: 48

約数和(自身を含む): 11722112640

約数和(自身を除く): 6861161380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 1162907, 2325814, 4651628, 5814535, 11629070, 12791977, 22095233, 23258140, 25583954, 44190466, 51167908, 63959885, 88380932, 110476165, 127919770, 220952330, 243047563, 255839540, 441904660, 486095126, 972190252, 1215237815, 2430475630, 4860951260]

約数ペア:

[(1, 4860951260), (2, 2430475630), (4, 1215237815), (5, 972190252), (10, 486095126), (11, 441904660), (19, 255839540), (20, 243047563), (22, 220952330), (38, 127919770), (44, 110476165), (55, 88380932), (76, 63959885), (95, 51167908), (110, 44190466), (190, 25583954), (209, 23258140), (220, 22095233), (380, 12791977), (418, 11629070), (836, 5814535), (1045, 4651628), (2090, 2325814), (4180, 1162907)]