1407937310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{833099}}^1$

素因数の和:833132

約数の個数: 24

約数和(自身を含む): 2744231400

約数和(自身を除く): 1336294090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 833099, 1666198, 4165495, 8330990, 10830287, 21660574, 54151435, 108302870, 140793731, 281587462, 703968655, 1407937310]

約数ペア:

[(1, 1407937310), (2, 703968655), (5, 281587462), (10, 140793731), (13, 108302870), (26, 54151435), (65, 21660574), (130, 10830287), (169, 8330990), (338, 4165495), (845, 1666198), (1690, 833099)]