2088894474

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{259619}}^1$

素因数の和:259779

約数の個数: 32

約数和(自身を含む): 4673160000

約数和(自身を除く): 2584265526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 259619, 519238, 778857, 1557714, 2336571, 4673142, 7009713, 14019426, 38683231, 77366462, 116049693, 232099386, 348149079, 696298158, 1044447237, 2088894474]

約数ペア:

[(1, 2088894474), (2, 1044447237), (3, 696298158), (6, 348149079), (9, 232099386), (18, 116049693), (27, 77366462), (54, 38683231), (149, 14019426), (298, 7009713), (447, 4673142), (894, 2336571), (1341, 1557714), (2682, 778857), (4023, 519238), (8046, 259619)]