2247998570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1\times {\mathrm{4721}}^1$

素因数の和:7546

約数の個数: 32

約数和(自身を含む): 4286858256

約数和(自身を除く): 2038859686

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2801, 4721, 5602, 9442, 14005, 23605, 28010, 47210, 47617, 80257, 95234, 160514, 238085, 401285, 476170, 802570, 13223521, 26447042, 66117605, 132235210, 224799857, 449599714, 1123999285, 2247998570]

約数ペア:

[(1, 2247998570), (2, 1123999285), (5, 449599714), (10, 224799857), (17, 132235210), (34, 66117605), (85, 26447042), (170, 13223521), (2801, 802570), (4721, 476170), (5602, 401285), (9442, 238085), (14005, 160514), (23605, 95234), (28010, 80257), (47210, 47617)]