2012742275

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{32191}}^1$

素因数の和:32303

約数の個数: 24

約数和(自身を含む): 2598667008

約数和(自身を除く): 585924733

約数列:

[1, 5, 25, 41, 61, 205, 305, 1025, 1525, 2501, 12505, 32191, 62525, 160955, 804775, 1319831, 1963651, 6599155, 9818255, 32995775, 49091275, 80509691, 402548455, 2012742275]

約数ペア:

[(1, 2012742275), (5, 402548455), (25, 80509691), (41, 49091275), (61, 32995775), (205, 9818255), (305, 6599155), (1025, 1963651), (1525, 1319831), (2501, 804775), (12505, 160955), (32191, 62525)]