6237447890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{85691}}^1$

素因数の和:85978

約数の個数: 32

約数和(自身を含む): 11660967360

約数和(自身を除く): 5423519470

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 1255, 2510, 7279, 14558, 36395, 72790, 85691, 171382, 428455, 856910, 2485039, 4970078, 12425195, 21508441, 24850390, 43016882, 107542205, 215084410, 623744789, 1247489578, 3118723945, 6237447890]

約数ペア:

[(1, 6237447890), (2, 3118723945), (5, 1247489578), (10, 623744789), (29, 215084410), (58, 107542205), (145, 43016882), (251, 24850390), (290, 21508441), (502, 12425195), (1255, 4970078), (2510, 2485039), (7279, 856910), (14558, 428455), (36395, 171382), (72790, 85691)]