2168664

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 5478000

約数和(自身を除く): 3309336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 829, 872, 1308, 1658, 2487, 2616, 3316, 4974, 6632, 9948, 19896, 90361, 180722, 271083, 361444, 542166, 722888, 1084332, 2168664]

約数ペア:

[(1, 2168664), (2, 1084332), (3, 722888), (4, 542166), (6, 361444), (8, 271083), (12, 180722), (24, 90361), (109, 19896), (218, 9948), (327, 6632), (436, 4974), (654, 3316), (829, 2616), (872, 2487), (1308, 1658)]