30499682794

素因数分解:

$2^1\times 7^3\times {\mathrm{223}}^1\times {\mathrm{199373}}^1$

素因数の和:199619

約数の個数: 32

約数和(自身を含む): 53591731200

約数和(自身を除く): 23092048406

約数列:

[1, 2, 7, 14, 49, 98, 223, 343, 446, 686, 1561, 3122, 10927, 21854, 76489, 152978, 199373, 398746, 1395611, 2791222, 9769277, 19538554, 44460179, 68384939, 88920358, 136769878, 311221253, 622442506, 2178548771, 4357097542, 15249841397, 30499682794]

約数ペア:

[(1, 30499682794), (2, 15249841397), (7, 4357097542), (14, 2178548771), (49, 622442506), (98, 311221253), (223, 136769878), (343, 88920358), (446, 68384939), (686, 44460179), (1561, 19538554), (3122, 9769277), (10927, 2791222), (21854, 1395611), (76489, 398746), (152978, 199373)]