2993669581

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191693}}^1$

素因数の和:191820

約数の個数: 16

約数和(自身を含む): 3606914304

約数和(自身を除く): 613244723

約数列:

[1, 7, 23, 97, 161, 679, 2231, 15617, 191693, 1341851, 4408939, 18594221, 30862573, 130159547, 427667083, 2993669581]

約数ペア:

[(1, 2993669581), (7, 427667083), (23, 130159547), (97, 30862573), (161, 18594221), (679, 4408939), (2231, 1341851), (15617, 191693)]