1885729295

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{3169}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 2301876480

約数和(自身を除く): 416147185

約数列:

[1, 5, 61, 305, 1951, 3169, 9755, 15845, 119011, 193309, 595055, 966545, 6182719, 30913595, 377145859, 1885729295]

約数ペア:

[(1, 1885729295), (5, 377145859), (61, 30913595), (305, 6182719), (1951, 966545), (3169, 595055), (9755, 193309), (15845, 119011)]