2017203536

素因数分解:

$2^4\times {\mathrm{1697}}^1\times {\mathrm{74293}}^1$

素因数の和:75998

約数の個数: 20

約数和(自身を含む): 3910687572

約数和(自身を除く): 1893484036

約数列:

[1, 2, 4, 8, 16, 1697, 3394, 6788, 13576, 27152, 74293, 148586, 297172, 594344, 1188688, 126075221, 252150442, 504300884, 1008601768, 2017203536]

約数ペア:

[(1, 2017203536), (2, 1008601768), (4, 504300884), (8, 252150442), (16, 126075221), (1697, 1188688), (3394, 594344), (6788, 297172), (13576, 148586), (27152, 74293)]