2976946

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:874

約数の個数: 24

約数和(自身を含む): 5341356

約数和(自身を除く): 2364410

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 821, 1642, 1813, 3626, 5747, 11494, 30377, 40229, 60754, 80458, 212639, 425278, 1488473, 2976946]

約数ペア:

[(1, 2976946), (2, 1488473), (7, 425278), (14, 212639), (37, 80458), (49, 60754), (74, 40229), (98, 30377), (259, 11494), (518, 5747), (821, 3626), (1642, 1813)]