2985346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2659454

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 349, 611, 658, 698, 1222, 2443, 4277, 4537, 4886, 8554, 9074, 16403, 31759, 32806, 63518, 114821, 213239, 229642, 426478, 1492673, 2985346]

約数ペア:

[(1, 2985346), (2, 1492673), (7, 426478), (13, 229642), (14, 213239), (26, 114821), (47, 63518), (91, 32806), (94, 31759), (182, 16403), (329, 9074), (349, 8554), (611, 4886), (658, 4537), (698, 4277), (1222, 2443)]