2016462855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6047}}^1$

素因数の和:6156

約数の個数: 64

約数和(自身を含む): 3678732288

約数和(自身を除く): 1662269433

約数列:

[1, 3, 5, 11, 15, 33, 43, 47, 55, 129, 141, 165, 215, 235, 473, 517, 645, 705, 1419, 1551, 2021, 2365, 2585, 6047, 6063, 7095, 7755, 10105, 18141, 22231, 30235, 30315, 66517, 66693, 90705, 111155, 199551, 260021, 284209, 332585, 333465, 780063, 852627, 997755, 1300105, 1421045, 2860231, 3126299, 3900315, 4263135, 8580693, 9378897, 12220987, 14301155, 15631495, 36662961, 42903465, 46894485, 61104935, 134430857, 183314805, 403292571, 672154285, 2016462855]

約数ペア:

[(1, 2016462855), (3, 672154285), (5, 403292571), (11, 183314805), (15, 134430857), (33, 61104935), (43, 46894485), (47, 42903465), (55, 36662961), (129, 15631495), (141, 14301155), (165, 12220987), (215, 9378897), (235, 8580693), (473, 4263135), (517, 3900315), (645, 3126299), (705, 2860231), (1419, 1421045), (1551, 1300105), (2021, 997755), (2365, 852627), (2585, 780063), (6047, 333465), (6063, 332585), (7095, 284209), (7755, 260021), (10105, 199551), (18141, 111155), (22231, 90705), (30235, 66693), (30315, 66517)]