1676752868

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 3384885504

約数和(自身を除く): 1708132636

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 373, 724, 746, 887, 1267, 1492, 1774, 2534, 2611, 3548, 5068, 5222, 6209, 10444, 12418, 24836, 67513, 135026, 160547, 270052, 321094, 330851, 472591, 642188, 661702, 945182, 1123829, 1323404, 1890364, 2247658, 2315957, 4495316, 4631914, 9263828, 59884031, 119768062, 239536124, 419188217, 838376434, 1676752868]

約数ペア:

[(1, 1676752868), (2, 838376434), (4, 419188217), (7, 239536124), (14, 119768062), (28, 59884031), (181, 9263828), (362, 4631914), (373, 4495316), (724, 2315957), (746, 2247658), (887, 1890364), (1267, 1323404), (1492, 1123829), (1774, 945182), (2534, 661702), (2611, 642188), (3548, 472591), (5068, 330851), (5222, 321094), (6209, 270052), (10444, 160547), (12418, 135026), (24836, 67513)]