1888402494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{47137}}^1$

素因数の和:47760

約数の個数: 32

約数和(自身を含む): 4127026176

約数和(自身を除く): 2238623682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 607, 1214, 1821, 3642, 6677, 13354, 20031, 40062, 47137, 94274, 141411, 282822, 518507, 1037014, 1555521, 3111042, 28612159, 57224318, 85836477, 171672954, 314733749, 629467498, 944201247, 1888402494]

約数ペア:

[(1, 1888402494), (2, 944201247), (3, 629467498), (6, 314733749), (11, 171672954), (22, 85836477), (33, 57224318), (66, 28612159), (607, 3111042), (1214, 1555521), (1821, 1037014), (3642, 518507), (6677, 282822), (13354, 141411), (20031, 94274), (40062, 47137)]