2018607404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{17189}}^1$

素因数の和:17378

約数の個数: 48

約数和(自身を含む): 4106622240

約数和(自身を除く): 2088014836

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 157, 187, 314, 374, 628, 748, 1727, 2669, 3454, 5338, 6908, 10676, 17189, 29359, 34378, 58718, 68756, 117436, 189079, 292213, 378158, 584426, 756316, 1168852, 2698673, 3214343, 5397346, 6428686, 10794692, 12857372, 29685403, 45877441, 59370806, 91754882, 118741612, 183509764, 504651851, 1009303702, 2018607404]

約数ペア:

[(1, 2018607404), (2, 1009303702), (4, 504651851), (11, 183509764), (17, 118741612), (22, 91754882), (34, 59370806), (44, 45877441), (68, 29685403), (157, 12857372), (187, 10794692), (314, 6428686), (374, 5397346), (628, 3214343), (748, 2698673), (1727, 1168852), (2669, 756316), (3454, 584426), (5338, 378158), (6908, 292213), (10676, 189079), (17189, 117436), (29359, 68756), (34378, 58718)]