30649418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 47053824

約数和(自身を除く): 16404406

約数列:

[1, 2, 67, 127, 134, 254, 1801, 3602, 8509, 17018, 120667, 228727, 241334, 457454, 15324709, 30649418]

約数ペア:

[(1, 30649418), (2, 15324709), (67, 457454), (127, 241334), (134, 228727), (254, 120667), (1801, 17018), (3602, 8509)]