2461980093

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{137303}}^1$

素因数の和:137488

約数の個数: 16

約数和(自身を含む): 3383170560

約数和(自身を除く): 921190467

約数列:

[1, 3, 43, 129, 139, 417, 5977, 17931, 137303, 411909, 5904029, 17712087, 19085117, 57255351, 820660031, 2461980093]

約数ペア:

[(1, 2461980093), (3, 820660031), (43, 57255351), (129, 19085117), (139, 17712087), (417, 5904029), (5977, 411909), (17931, 137303)]