1961420162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{4993}}^1$

素因数の和:5558

約数の個数: 32

約数和(自身を含む): 3284653680

約数和(自身を除く): 1323233518

約数列:

[1, 2, 13, 26, 29, 58, 377, 521, 754, 1042, 4993, 6773, 9986, 13546, 15109, 30218, 64909, 129818, 144797, 196417, 289594, 392834, 1882361, 2601353, 3764722, 5202706, 33817589, 67635178, 75439237, 150878474, 980710081, 1961420162]

約数ペア:

[(1, 1961420162), (2, 980710081), (13, 150878474), (26, 75439237), (29, 67635178), (58, 33817589), (377, 5202706), (521, 3764722), (754, 2601353), (1042, 1882361), (4993, 392834), (6773, 289594), (9986, 196417), (13546, 144797), (15109, 129818), (30218, 64909)]