2921000394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2880671}}^1$

素因数の和:2880702

約数の個数: 24

約数和(自身を含む): 6325955712

約数和(自身を除く): 3404955318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2880671, 5761342, 8642013, 17284026, 37448723, 74897446, 112346169, 224692338, 486833399, 973666798, 1460500197, 2921000394]

約数ペア:

[(1, 2921000394), (2, 1460500197), (3, 973666798), (6, 486833399), (13, 224692338), (26, 112346169), (39, 74897446), (78, 37448723), (169, 17284026), (338, 8642013), (507, 5761342), (1014, 2880671)]