30859876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{877}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 57034880

約数和(自身を除く): 26175004

約数列:

[1, 2, 4, 19, 38, 76, 463, 877, 926, 1754, 1852, 3508, 8797, 16663, 17594, 33326, 35188, 66652, 406051, 812102, 1624204, 7714969, 15429938, 30859876]

約数ペア:

[(1, 30859876), (2, 15429938), (4, 7714969), (19, 1624204), (38, 812102), (76, 406051), (463, 66652), (877, 35188), (926, 33326), (1754, 17594), (1852, 16663), (3508, 8797)]