20172499210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{124853}}^1$

素因数の和:125118

約数の個数: 32

約数和(自身を含む): 36892858752

約数和(自身を除く): 16720359542

約数列:

[1, 2, 5, 10, 107, 151, 214, 302, 535, 755, 1070, 1510, 16157, 32314, 80785, 124853, 161570, 249706, 624265, 1248530, 13359271, 18852803, 26718542, 37705606, 66796355, 94264015, 133592710, 188528030, 2017249921, 4034499842, 10086249605, 20172499210]

約数ペア:

[(1, 20172499210), (2, 10086249605), (5, 4034499842), (10, 2017249921), (107, 188528030), (151, 133592710), (214, 94264015), (302, 66796355), (535, 37705606), (755, 26718542), (1070, 18852803), (1510, 13359271), (16157, 1248530), (32314, 624265), (80785, 249706), (124853, 161570)]