1871375256

素因数分解:

$2^3\times 3^2\times {\mathrm{25991323}}^1$

素因数の和:25991335

約数の個数: 24

約数和(自身を含む): 5068308180

約数和(自身を除く): 3196932924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 25991323, 51982646, 77973969, 103965292, 155947938, 207930584, 233921907, 311895876, 467843814, 623791752, 935687628, 1871375256]

約数ペア:

[(1, 1871375256), (2, 935687628), (3, 623791752), (4, 467843814), (6, 311895876), (8, 233921907), (9, 207930584), (12, 155947938), (18, 103965292), (24, 77973969), (36, 51982646), (72, 25991323)]