29846020

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7499}}^1$

素因数の和:7707

約数の個数: 24

約数和(自身を含む): 63000000

約数和(自身を除く): 33153980

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 7499, 14998, 29996, 37495, 74990, 149980, 1492301, 2984602, 5969204, 7461505, 14923010, 29846020]

約数ペア:

[(1, 29846020), (2, 14923010), (4, 7461505), (5, 5969204), (10, 2984602), (20, 1492301), (199, 149980), (398, 74990), (796, 37495), (995, 29996), (1990, 14998), (3980, 7499)]