2220720676990

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1\times {\mathrm{3367841}}^1$

素因数の和:3368364

約数の個数: 32

約数和(自身を含む): 4028639543136

約数和(自身を除く): 1807918866146

約数列:

[1, 2, 5, 10, 233, 283, 466, 566, 1165, 1415, 2330, 2830, 65939, 131878, 329695, 659390, 3367841, 6735682, 16839205, 33678410, 784706953, 953099003, 1569413906, 1906198006, 3923534765, 4765495015, 7847069530, 9530990030, 222072067699, 444144135398, 1110360338495, 2220720676990]

約数ペア:

[(1, 2220720676990), (2, 1110360338495), (5, 444144135398), (10, 222072067699), (233, 9530990030), (283, 7847069530), (466, 4765495015), (566, 3923534765), (1165, 1906198006), (1415, 1569413906), (2330, 953099003), (2830, 784706953), (65939, 33678410), (131878, 16839205), (329695, 6735682), (659390, 3367841)]