2018199104

素因数分解:

$2^6\times {\mathrm{1213}}^1\times {\mathrm{25997}}^1$

素因数の和:27222

約数の個数: 28

約数和(自身を含む): 4008319644

約数和(自身を除く): 1990120540

約数列:

[1, 2, 4, 8, 16, 32, 64, 1213, 2426, 4852, 9704, 19408, 25997, 38816, 51994, 77632, 103988, 207976, 415952, 831904, 1663808, 31534361, 63068722, 126137444, 252274888, 504549776, 1009099552, 2018199104]

約数ペア:

[(1, 2018199104), (2, 1009099552), (4, 504549776), (8, 252274888), (16, 126137444), (32, 63068722), (64, 31534361), (1213, 1663808), (2426, 831904), (4852, 415952), (9704, 207976), (19408, 103988), (25997, 77632), (38816, 51994)]