2636406

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1140

約数の個数: 24

約数和(自身を含む): 5756400

約数和(自身を除く): 3119994

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 983, 1341, 1966, 2682, 2949, 5898, 8847, 17694, 146467, 292934, 439401, 878802, 1318203, 2636406]

約数ペア:

[(1, 2636406), (2, 1318203), (3, 878802), (6, 439401), (9, 292934), (18, 146467), (149, 17694), (298, 8847), (447, 5898), (894, 2949), (983, 2682), (1341, 1966)]