10219469052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113207}}^1$

素因数の和:2113258

約数の個数: 48

約数和(自身を含む): 26508081152

約数和(自身を除く): 16288612100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 2113207, 4226414, 6339621, 8452828, 12679242, 25358484, 27471691, 54943382, 65509417, 82415073, 109886764, 131018834, 164830146, 196528251, 262037668, 329660292, 393056502, 786113004, 851622421, 1703244842, 2554867263, 3406489684, 5109734526, 10219469052]

約数ペア:

[(1, 10219469052), (2, 5109734526), (3, 3406489684), (4, 2554867263), (6, 1703244842), (12, 851622421), (13, 786113004), (26, 393056502), (31, 329660292), (39, 262037668), (52, 196528251), (62, 164830146), (78, 131018834), (93, 109886764), (124, 82415073), (156, 65509417), (186, 54943382), (372, 27471691), (403, 25358484), (806, 12679242), (1209, 8452828), (1612, 6339621), (2418, 4226414), (4836, 2113207)]