2199077776

素因数分解:

$2^4\times 7^1\times {\mathrm{3581}}^1\times {\mathrm{5483}}^1$

素因数の和:9079

約数の個数: 40

約数和(自身を含む): 4871634624

約数和(自身を除く): 2672556848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3581, 5483, 7162, 10966, 14324, 21932, 25067, 28648, 38381, 43864, 50134, 57296, 76762, 87728, 100268, 153524, 200536, 307048, 401072, 614096, 19634623, 39269246, 78538492, 137442361, 157076984, 274884722, 314153968, 549769444, 1099538888, 2199077776]

約数ペア:

[(1, 2199077776), (2, 1099538888), (4, 549769444), (7, 314153968), (8, 274884722), (14, 157076984), (16, 137442361), (28, 78538492), (56, 39269246), (112, 19634623), (3581, 614096), (5483, 401072), (7162, 307048), (10966, 200536), (14324, 153524), (21932, 100268), (25067, 87728), (28648, 76762), (38381, 57296), (43864, 50134)]