2212922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 3516480

約数和(自身を除く): 1303558

約数列:

[1, 2, 23, 46, 73, 146, 659, 1318, 1679, 3358, 15157, 30314, 48107, 96214, 1106461, 2212922]

約数ペア:

[(1, 2212922), (2, 1106461), (23, 96214), (46, 48107), (73, 30314), (146, 15157), (659, 3358), (1318, 1679)]