30683588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8807}}^1$

素因数の和:8891

約数の個数: 24

約数和(自身を含む): 58696512

約数和(自身を除く): 28012924

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8807, 17614, 35228, 114491, 228982, 457964, 590069, 1180138, 2360276, 7670897, 15341794, 30683588]

約数ペア:

[(1, 30683588), (2, 15341794), (4, 7670897), (13, 2360276), (26, 1180138), (52, 590069), (67, 457964), (134, 228982), (268, 114491), (871, 35228), (1742, 17614), (3484, 8807)]