2018258476420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{6035101}}^1$

素因数の和:6035860

約数の個数: 48

約数和(自身を含む): 4428702690048

約数和(自身を除く): 2410444213628

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 727, 1454, 2908, 3635, 7270, 14540, 16721, 33442, 66884, 83605, 167210, 334420, 6035101, 12070202, 24140404, 30175505, 60351010, 120702020, 138807323, 277614646, 555229292, 694036615, 1388073230, 2776146460, 4387518427, 8775036854, 17550073708, 21937592135, 43875184270, 87750368540, 100912923821, 201825847642, 403651695284, 504564619105, 1009129238210, 2018258476420]

約数ペア:

[(1, 2018258476420), (2, 1009129238210), (4, 504564619105), (5, 403651695284), (10, 201825847642), (20, 100912923821), (23, 87750368540), (46, 43875184270), (92, 21937592135), (115, 17550073708), (230, 8775036854), (460, 4387518427), (727, 2776146460), (1454, 1388073230), (2908, 694036615), (3635, 555229292), (7270, 277614646), (14540, 138807323), (16721, 120702020), (33442, 60351010), (66884, 30175505), (83605, 24140404), (167210, 12070202), (334420, 6035101)]