2079653905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{5653}}^1$

素因数の和:6145

約数の個数: 32

約数和(自身を含む): 2983140864

約数和(自身を除く): 903486959

約数列:

[1, 5, 7, 23, 35, 115, 161, 457, 805, 2285, 3199, 5653, 10511, 15995, 28265, 39571, 52555, 73577, 130019, 197855, 367885, 650095, 910133, 2583421, 4550665, 12917105, 18083947, 59418683, 90419735, 297093415, 415930781, 2079653905]

約数ペア:

[(1, 2079653905), (5, 415930781), (7, 297093415), (23, 90419735), (35, 59418683), (115, 18083947), (161, 12917105), (457, 4550665), (805, 2583421), (2285, 910133), (3199, 650095), (5653, 367885), (10511, 197855), (15995, 130019), (28265, 73577), (39571, 52555)]