2977994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1645

約数の個数: 16

約数和(自身を含む): 4777920

約数和(自身を除く): 1799926

約数列:

[1, 2, 23, 41, 46, 82, 943, 1579, 1886, 3158, 36317, 64739, 72634, 129478, 1488997, 2977994]

約数ペア:

[(1, 2977994), (2, 1488997), (23, 129478), (41, 72634), (46, 64739), (82, 36317), (943, 3158), (1579, 1886)]