2173115518

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1\times {\mathrm{1453}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 3750761664

約数和(自身を除く): 1577646146

約数列:

[1, 2, 7, 14, 317, 337, 634, 674, 1453, 2219, 2359, 2906, 4438, 4718, 10171, 20342, 106829, 213658, 460601, 489661, 747803, 921202, 979322, 1495606, 3224207, 3427627, 6448414, 6855254, 155222537, 310445074, 1086557759, 2173115518]

約数ペア:

[(1, 2173115518), (2, 1086557759), (7, 310445074), (14, 155222537), (317, 6855254), (337, 6448414), (634, 3427627), (674, 3224207), (1453, 1495606), (2219, 979322), (2359, 921202), (2906, 747803), (4438, 489661), (4718, 460601), (10171, 213658), (20342, 106829)]