2380454488

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{38449}}^1$

素因数の和:38635

約数の個数: 32

約数和(自身を含む): 4567860000

約数和(自身を除く): 2187405512

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 872, 7739, 15478, 30956, 38449, 61912, 76898, 153796, 307592, 2729879, 4190941, 5459758, 8381882, 10919516, 16763764, 21839032, 33527528, 297556811, 595113622, 1190227244, 2380454488]

約数ペア:

[(1, 2380454488), (2, 1190227244), (4, 595113622), (8, 297556811), (71, 33527528), (109, 21839032), (142, 16763764), (218, 10919516), (284, 8381882), (436, 5459758), (568, 4190941), (872, 2729879), (7739, 307592), (15478, 153796), (30956, 76898), (38449, 61912)]