2380490118

素因数分解:

$2^1\times 3^2\times {\mathrm{7561}}^1\times {\mathrm{17491}}^1$

素因数の和:25060

約数の個数: 24

約数和(自身を含む): 5158705656

約数和(自身を除く): 2778215538

約数列:

[1, 2, 3, 6, 9, 18, 7561, 15122, 17491, 22683, 34982, 45366, 52473, 68049, 104946, 136098, 157419, 314838, 132249451, 264498902, 396748353, 793496706, 1190245059, 2380490118]

約数ペア:

[(1, 2380490118), (2, 1190245059), (3, 793496706), (6, 396748353), (9, 264498902), (18, 132249451), (7561, 314838), (15122, 157419), (17491, 136098), (22683, 104946), (34982, 68049), (45366, 52473)]