1868847551

素因数分解:

${\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{2719}}^1$

素因数の和:3058

約数の個数: 16

約数和(自身を含む): 1959379200

約数和(自身を除く): 90531649

約数列:

[1, 29, 137, 173, 2719, 3973, 5017, 23701, 78851, 372503, 470387, 687329, 10802587, 13641223, 64443019, 1868847551]

約数ペア:

[(1, 1868847551), (29, 64443019), (137, 13641223), (173, 10802587), (2719, 687329), (3973, 470387), (5017, 372503), (23701, 78851)]