2313850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 5374656

約数和(自身を除く): 3060806

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 601, 770, 1202, 1925, 3005, 3850, 4207, 6010, 6611, 8414, 13222, 15025, 21035, 30050, 33055, 42070, 46277, 66110, 92554, 105175, 165275, 210350, 231385, 330550, 462770, 1156925, 2313850]

約数ペア:

[(1, 2313850), (2, 1156925), (5, 462770), (7, 330550), (10, 231385), (11, 210350), (14, 165275), (22, 105175), (25, 92554), (35, 66110), (50, 46277), (55, 42070), (70, 33055), (77, 30050), (110, 21035), (154, 15025), (175, 13222), (275, 8414), (350, 6611), (385, 6010), (550, 4207), (601, 3850), (770, 3005), (1202, 1925)]