1127150140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{498739}}^1$

素因数の和:498861

約数の個数: 24

約数和(自身を含む): 2387967120

約数和(自身を除く): 1260816980

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 498739, 997478, 1994956, 2493695, 4987390, 9974780, 56357507, 112715014, 225430028, 281787535, 563575070, 1127150140]

約数ペア:

[(1, 1127150140), (2, 563575070), (4, 281787535), (5, 225430028), (10, 112715014), (20, 56357507), (113, 9974780), (226, 4987390), (452, 2493695), (565, 1994956), (1130, 997478), (2260, 498739)]