2490588

素因数分解:

$2^2\times 3^4\times {\mathrm{7687}}^1$

素因数の和:7703

約数の個数: 30

約数和(自身を含む): 6511736

約数和(自身を除く): 4021148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 7687, 15374, 23061, 30748, 46122, 69183, 92244, 138366, 207549, 276732, 415098, 622647, 830196, 1245294, 2490588]

約数ペア:

[(1, 2490588), (2, 1245294), (3, 830196), (4, 622647), (6, 415098), (9, 276732), (12, 207549), (18, 138366), (27, 92244), (36, 69183), (54, 46122), (81, 30748), (108, 23061), (162, 15374), (324, 7687)]