2038431318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4412189}}^1$

素因数の和:4412212

約数の個数: 32

約数和(自身を含む): 5082842880

約数和(自身を除く): 3044411562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4412189, 8824378, 13236567, 26473134, 30885323, 48534079, 61770646, 92655969, 97068158, 145602237, 185311938, 291204474, 339738553, 679477106, 1019215659, 2038431318]

約数ペア:

[(1, 2038431318), (2, 1019215659), (3, 679477106), (6, 339738553), (7, 291204474), (11, 185311938), (14, 145602237), (21, 97068158), (22, 92655969), (33, 61770646), (42, 48534079), (66, 30885323), (77, 26473134), (154, 13236567), (231, 8824378), (462, 4412189)]