2927639416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2383}}^1\times {\mathrm{11813}}^1$

素因数の和:14215

約数の個数: 32

約数和(自身を含む): 5914560960

約数和(自身を除く): 2986921544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2383, 4766, 9532, 11813, 19064, 23626, 30979, 47252, 61958, 94504, 123916, 153569, 247832, 307138, 614276, 1228552, 28150379, 56300758, 112601516, 225203032, 365954927, 731909854, 1463819708, 2927639416]

約数ペア:

[(1, 2927639416), (2, 1463819708), (4, 731909854), (8, 365954927), (13, 225203032), (26, 112601516), (52, 56300758), (104, 28150379), (2383, 1228552), (4766, 614276), (9532, 307138), (11813, 247832), (19064, 153569), (23626, 123916), (30979, 94504), (47252, 61958)]