2866110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7349}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 7408800

約数和(自身を除く): 4542690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7349, 14698, 22047, 36745, 44094, 73490, 95537, 110235, 191074, 220470, 286611, 477685, 573222, 955370, 1433055, 2866110]

約数ペア:

[(1, 2866110), (2, 1433055), (3, 955370), (5, 573222), (6, 477685), (10, 286611), (13, 220470), (15, 191074), (26, 110235), (30, 95537), (39, 73490), (65, 44094), (78, 36745), (130, 22047), (195, 14698), (390, 7349)]