1796693690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{12497}}^1$

素因数の和:13822

約数の個数: 32

約数和(自身を含む): 3531034944

約数和(自身を除く): 1734341254

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1307, 2614, 6535, 12497, 13070, 14377, 24994, 28754, 62485, 71885, 124970, 137467, 143770, 274934, 687335, 1374670, 16333579, 32667158, 81667895, 163335790, 179669369, 359338738, 898346845, 1796693690]

約数ペア:

[(1, 1796693690), (2, 898346845), (5, 359338738), (10, 179669369), (11, 163335790), (22, 81667895), (55, 32667158), (110, 16333579), (1307, 1374670), (2614, 687335), (6535, 274934), (12497, 143770), (13070, 137467), (14377, 124970), (24994, 71885), (28754, 62485)]