2008503468

素因数分解:

$2^2\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{49681}}^1$

素因数の和:50814

約数の個数: 36

約数和(自身を含む): 5081673688

約数和(自身を除く): 3073170220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123, 2246, 3369, 4492, 6738, 10107, 13476, 20214, 40428, 49681, 99362, 149043, 198724, 298086, 447129, 596172, 894258, 1788516, 55791763, 111583526, 167375289, 223167052, 334750578, 502125867, 669501156, 1004251734, 2008503468]

約数ペア:

[(1, 2008503468), (2, 1004251734), (3, 669501156), (4, 502125867), (6, 334750578), (9, 223167052), (12, 167375289), (18, 111583526), (36, 55791763), (1123, 1788516), (2246, 894258), (3369, 596172), (4492, 447129), (6738, 298086), (10107, 198724), (13476, 149043), (20214, 99362), (40428, 49681)]