16880610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19403}}^1$

素因数の和:19442

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 25032030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 19403, 38806, 58209, 97015, 116418, 194030, 291045, 562687, 582090, 1125374, 1688061, 2813435, 3376122, 5626870, 8440305, 16880610]

約数ペア:

[(1, 16880610), (2, 8440305), (3, 5626870), (5, 3376122), (6, 2813435), (10, 1688061), (15, 1125374), (29, 582090), (30, 562687), (58, 291045), (87, 194030), (145, 116418), (174, 97015), (290, 58209), (435, 38806), (870, 19403)]