2247642891605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{16579817}}^1$

素因数の和:16581268

約数の個数: 16

約数和(自身を含む): 2841117612480

約数和(自身を除く): 593474720875

約数列:

[1, 5, 19, 95, 1427, 7135, 27113, 135565, 16579817, 82899085, 315016523, 1575082615, 23659398859, 118296994295, 449528578321, 2247642891605]

約数ペア:

[(1, 2247642891605), (5, 449528578321), (19, 118296994295), (95, 23659398859), (1427, 1575082615), (7135, 315016523), (27113, 82899085), (135565, 16579817)]