30306412

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 54245520

約数和(自身を除く): 23939108

約数列:

[1, 2, 4, 59, 118, 236, 281, 457, 562, 914, 1124, 1828, 16579, 26963, 33158, 53926, 66316, 107852, 128417, 256834, 513668, 7576603, 15153206, 30306412]

約数ペア:

[(1, 30306412), (2, 15153206), (4, 7576603), (59, 513668), (118, 256834), (236, 128417), (281, 107852), (457, 66316), (562, 53926), (914, 33158), (1124, 26963), (1828, 16579)]