30902036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16333}}^1$

素因数の和:16391

約数の個数: 24

約数和(自身を含む): 60370464

約数和(自身を除く): 29468428

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 16333, 32666, 65332, 179663, 359326, 702319, 718652, 1404638, 2809276, 7725509, 15451018, 30902036]

約数ペア:

[(1, 30902036), (2, 15451018), (4, 7725509), (11, 2809276), (22, 1404638), (43, 718652), (44, 702319), (86, 359326), (172, 179663), (473, 65332), (946, 32666), (1892, 16333)]