28931094610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13842629}}^1$

素因数の和:13842666

約数の個数: 32

約数和(自身を含む): 59800161600

約数和(自身を除く): 30869066990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 13842629, 27685258, 69213145, 138426290, 152268919, 263009951, 304537838, 526019902, 761344595, 1315049755, 1522689190, 2630099510, 2893109461, 5786218922, 14465547305, 28931094610]

約数ペア:

[(1, 28931094610), (2, 14465547305), (5, 5786218922), (10, 2893109461), (11, 2630099510), (19, 1522689190), (22, 1315049755), (38, 761344595), (55, 526019902), (95, 304537838), (110, 263009951), (190, 152268919), (209, 138426290), (418, 69213145), (1045, 27685258), (2090, 13842629)]