2891552

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 24

約数和(自身を含む): 5751900

約数和(自身を除く): 2860348

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 829, 872, 1658, 1744, 3316, 3488, 6632, 13264, 26528, 90361, 180722, 361444, 722888, 1445776, 2891552]

約数ペア:

[(1, 2891552), (2, 1445776), (4, 722888), (8, 361444), (16, 180722), (32, 90361), (109, 26528), (218, 13264), (436, 6632), (829, 3488), (872, 3316), (1658, 1744)]