30346988

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3019}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 60883200

約数和(自身を除く): 30536212

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 3019, 5026, 6038, 10052, 12076, 21133, 42266, 84532, 1083821, 2167642, 4335284, 7586747, 15173494, 30346988]

約数ペア:

[(1, 30346988), (2, 15173494), (4, 7586747), (7, 4335284), (14, 2167642), (28, 1083821), (359, 84532), (718, 42266), (1436, 21133), (2513, 12076), (3019, 10052), (5026, 6038)]