890233986

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4010063}}^1$

素因数の和:4010105

約数の個数: 16

約数和(自身を含む): 1828589184

約数和(自身を除く): 938355198

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 4010063, 8020126, 12030189, 24060378, 148372331, 296744662, 445116993, 890233986]

約数ペア:

[(1, 890233986), (2, 445116993), (3, 296744662), (6, 148372331), (37, 24060378), (74, 12030189), (111, 8020126), (222, 4010063)]