2079580036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{127207}}^1$

素因数の和:127339

約数の個数: 24

約数和(自身を含む): 3754162496

約数和(自身を除く): 1674582460

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 4087, 8174, 16348, 127207, 254414, 508828, 7759627, 8522869, 15519254, 17045738, 31038508, 34091476, 519895009, 1039790018, 2079580036]

約数ペア:

[(1, 2079580036), (2, 1039790018), (4, 519895009), (61, 34091476), (67, 31038508), (122, 17045738), (134, 15519254), (244, 8522869), (268, 7759627), (4087, 508828), (8174, 254414), (16348, 127207)]