2507041474

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1\times {\mathrm{2753}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 4449582720

約数和(自身を除く): 1942541246

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2243, 2753, 4486, 5506, 15701, 19271, 31402, 38542, 65047, 79837, 130094, 159674, 455329, 558859, 910658, 1117718, 6174979, 12349958, 43224853, 86449706, 179074391, 358148782, 1253520737, 2507041474]

約数ペア:

[(1, 2507041474), (2, 1253520737), (7, 358148782), (14, 179074391), (29, 86449706), (58, 43224853), (203, 12349958), (406, 6174979), (2243, 1117718), (2753, 910658), (4486, 558859), (5506, 455329), (15701, 159674), (19271, 130094), (31402, 79837), (38542, 65047)]