2100156929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{5689}}^1$

素因数の和:6164

約数の個数: 16

約数和(自身を含む): 2298987600

約数和(自身を除く): 198830671

約数列:

[1, 13, 73, 389, 949, 5057, 5689, 28397, 73957, 369161, 415297, 2213021, 5398861, 28769273, 161550533, 2100156929]

約数ペア:

[(1, 2100156929), (13, 161550533), (73, 28769273), (389, 5398861), (949, 2213021), (5057, 415297), (5689, 369161), (28397, 73957)]