2522477584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181421}}^1$

素因数の和:181519

約数の個数: 40

約数和(自身を含む): 5399118720

約数和(自身を除く): 2876641136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 13904, 181421, 362842, 725684, 1451368, 1995631, 2902736, 3991262, 7982524, 14332259, 15965048, 28664518, 31930096, 57329036, 114658072, 157654849, 229316144, 315309698, 630619396, 1261238792, 2522477584]

約数ペア:

[(1, 2522477584), (2, 1261238792), (4, 630619396), (8, 315309698), (11, 229316144), (16, 157654849), (22, 114658072), (44, 57329036), (79, 31930096), (88, 28664518), (158, 15965048), (176, 14332259), (316, 7982524), (632, 3991262), (869, 2902736), (1264, 1995631), (1738, 1451368), (3476, 725684), (6952, 362842), (13904, 181421)]