2016197208

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{28087}}^1$

素因数の和:29096

約数の個数: 48

約数和(自身を含む): 5466205680

約数和(自身を除く): 3450008472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 17946, 23928, 28087, 35892, 56174, 71784, 84261, 112348, 168522, 224696, 252783, 337044, 505566, 674088, 1011132, 2022264, 28002739, 56005478, 84008217, 112010956, 168016434, 224021912, 252024651, 336032868, 504049302, 672065736, 1008098604, 2016197208]

約数ペア:

[(1, 2016197208), (2, 1008098604), (3, 672065736), (4, 504049302), (6, 336032868), (8, 252024651), (9, 224021912), (12, 168016434), (18, 112010956), (24, 84008217), (36, 56005478), (72, 28002739), (997, 2022264), (1994, 1011132), (2991, 674088), (3988, 505566), (5982, 337044), (7976, 252783), (8973, 224696), (11964, 168522), (17946, 112348), (23928, 84261), (28087, 71784), (35892, 56174)]