1939713695

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1\times {\mathrm{4003}}^1$

素因数の和:4694

約数の個数: 16

約数和(自身を含む): 2344742400

約数和(自身を除く): 405028705

約数列:

[1, 5, 199, 487, 995, 2435, 4003, 20015, 96913, 484565, 796597, 1949461, 3982985, 9747305, 387942739, 1939713695]

約数ペア:

[(1, 1939713695), (5, 387942739), (199, 9747305), (487, 3982985), (995, 1949461), (2435, 796597), (4003, 484565), (20015, 96913)]