914677922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 1456542000

約数和(自身を除く): 541864078

約数列:

[1, 2, 29, 53, 58, 106, 149, 298, 1537, 1997, 3074, 3994, 4321, 7897, 8642, 15794, 57913, 105841, 115826, 211682, 229013, 297553, 458026, 595106, 3069389, 6138778, 8629037, 15770309, 17258074, 31540618, 457338961, 914677922]

約数ペア:

[(1, 914677922), (2, 457338961), (29, 31540618), (53, 17258074), (58, 15770309), (106, 8629037), (149, 6138778), (298, 3069389), (1537, 595106), (1997, 458026), (3074, 297553), (3994, 229013), (4321, 211682), (7897, 115826), (8642, 105841), (15794, 57913)]