2240641686

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{654011}}^1$

素因数の和:654587

約数の個数: 16

約数和(自身を含む): 4489138368

約数和(自身を除く): 2248496682

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 654011, 1308022, 1962033, 3924066, 373440281, 746880562, 1120320843, 2240641686]

約数ペア:

[(1, 2240641686), (2, 1120320843), (3, 746880562), (6, 373440281), (571, 3924066), (1142, 1962033), (1713, 1308022), (3426, 654011)]