2978731312

素因数分解:

$2^4\times {\mathrm{3797}}^1\times {\mathrm{49031}}^1$

素因数の和:52836

約数の個数: 20

約数和(自身を含む): 5772929616

約数和(自身を除く): 2794198304

約数列:

[1, 2, 4, 8, 16, 3797, 7594, 15188, 30376, 49031, 60752, 98062, 196124, 392248, 784496, 186170707, 372341414, 744682828, 1489365656, 2978731312]

約数ペア:

[(1, 2978731312), (2, 1489365656), (4, 744682828), (8, 372341414), (16, 186170707), (3797, 784496), (7594, 392248), (15188, 196124), (30376, 98062), (49031, 60752)]