2100095999990

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3962445283}}^1$

素因数の和:3962445343

約数の個数: 16

約数和(自身を含む): 3851496816048

約数和(自身を除く): 1751400816058

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 3962445283, 7924890566, 19812226415, 39624452830, 210009599999, 420019199998, 1050047999995, 2100095999990]

約数ペア:

[(1, 2100095999990), (2, 1050047999995), (5, 420019199998), (10, 210009599999), (53, 39624452830), (106, 19812226415), (265, 7924890566), (530, 3962445283)]