1733260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 3689280

約数和(自身を除く): 1956020

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1097, 1580, 2194, 4388, 5485, 10970, 21940, 86663, 173326, 346652, 433315, 866630, 1733260]

約数ペア:

[(1, 1733260), (2, 866630), (4, 433315), (5, 346652), (10, 173326), (20, 86663), (79, 21940), (158, 10970), (316, 5485), (395, 4388), (790, 2194), (1097, 1580)]