30739604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64579}}^1$

素因数の和:64607

約数の個数: 24

約数和(自身を含む): 65096640

約数和(自身を除く): 34357036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 64579, 129158, 258316, 452053, 904106, 1097843, 1808212, 2195686, 4391372, 7684901, 15369802, 30739604]

約数ペア:

[(1, 30739604), (2, 15369802), (4, 7684901), (7, 4391372), (14, 2195686), (17, 1808212), (28, 1097843), (34, 904106), (68, 452053), (119, 258316), (238, 129158), (476, 64579)]