2381569581

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 3337263360

約数和(自身を除く): 955693779

約数列:

[1, 3, 29, 87, 113, 157, 339, 471, 1543, 3277, 4553, 4629, 9831, 13659, 17741, 44747, 53223, 134241, 174359, 242251, 514489, 523077, 726753, 1543467, 5056411, 7025279, 15169233, 21075837, 27374363, 82123089, 793856527, 2381569581]

約数ペア:

[(1, 2381569581), (3, 793856527), (29, 82123089), (87, 27374363), (113, 21075837), (157, 15169233), (339, 7025279), (471, 5056411), (1543, 1543467), (3277, 726753), (4553, 523077), (4629, 514489), (9831, 242251), (13659, 174359), (17741, 134241), (44747, 53223)]