2012357210

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{4567}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 3660612480

約数和(自身を除く): 1648255270

約数列:

[1, 2, 5, 10, 139, 278, 317, 634, 695, 1390, 1585, 3170, 4567, 9134, 22835, 44063, 45670, 88126, 220315, 440630, 634813, 1269626, 1447739, 2895478, 3174065, 6348130, 7238695, 14477390, 201235721, 402471442, 1006178605, 2012357210]

約数ペア:

[(1, 2012357210), (2, 1006178605), (5, 402471442), (10, 201235721), (139, 14477390), (278, 7238695), (317, 6348130), (634, 3174065), (695, 2895478), (1390, 1447739), (1585, 1269626), (3170, 634813), (4567, 440630), (9134, 220315), (22835, 88126), (44063, 45670)]