2164920291254

素因数分解:

$2^1\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{4597}}^1\times {\mathrm{20549}}^1$

素因数の和:26792

約数の個数: 32

約数和(自身を含む): 3714547636800

約数和(自身を除く): 1549627345546

約数列:

[1, 2, 7, 14, 1637, 3274, 4597, 9194, 11459, 20549, 22918, 32179, 41098, 64358, 143843, 287686, 7525289, 15050578, 33638713, 52677023, 67277426, 94463753, 105354046, 188927506, 235470991, 470941982, 661246271, 1322492542, 154637163661, 309274327322, 1082460145627, 2164920291254]

約数ペア:

[(1, 2164920291254), (2, 1082460145627), (7, 309274327322), (14, 154637163661), (1637, 1322492542), (3274, 661246271), (4597, 470941982), (9194, 235470991), (11459, 188927506), (20549, 105354046), (22918, 94463753), (32179, 67277426), (41098, 52677023), (64358, 33638713), (143843, 15050578), (287686, 7525289)]