451855010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{6317}}^1$

素因数の和:6658

約数の個数: 32

約数和(自身を含む): 851565312

約数和(自身を除く): 399710302

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 622, 1555, 3110, 6317, 7153, 12634, 14306, 31585, 35765, 63170, 71530, 145291, 290582, 726455, 1452910, 1964587, 3929174, 9822935, 19645870, 45185501, 90371002, 225927505, 451855010]

約数ペア:

[(1, 451855010), (2, 225927505), (5, 90371002), (10, 45185501), (23, 19645870), (46, 9822935), (115, 3929174), (230, 1964587), (311, 1452910), (622, 726455), (1555, 290582), (3110, 145291), (6317, 71530), (7153, 63170), (12634, 35765), (14306, 31585)]