2088170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 4485888

約数和(自身を除く): 2397718

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1297, 1610, 2594, 6485, 9079, 12970, 18158, 29831, 45395, 59662, 90790, 149155, 208817, 298310, 417634, 1044085, 2088170]

約数ペア:

[(1, 2088170), (2, 1044085), (5, 417634), (7, 298310), (10, 208817), (14, 149155), (23, 90790), (35, 59662), (46, 45395), (70, 29831), (115, 18158), (161, 12970), (230, 9079), (322, 6485), (805, 2594), (1297, 1610)]