1855146834

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1493677}}^1$

素因数の和:1493711

約数の個数: 32

約数和(自身を含む): 4301792640

約数和(自身を除く): 2446645806

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1493677, 2987354, 4481031, 8962062, 13443093, 26886186, 34354571, 40329279, 68709142, 80658558, 103063713, 206127426, 309191139, 618382278, 927573417, 1855146834]

約数ペア:

[(1, 1855146834), (2, 927573417), (3, 618382278), (6, 309191139), (9, 206127426), (18, 103063713), (23, 80658558), (27, 68709142), (46, 40329279), (54, 34354571), (69, 26886186), (138, 13443093), (207, 8962062), (414, 4481031), (621, 2987354), (1242, 1493677)]