2013803316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2663761}}^1$

素因数の和:2663781

約数の個数: 48

約数和(自身を含む): 5966826880

約数和(自身を除く): 3953023564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2663761, 5327522, 7991283, 10655044, 15982566, 18646327, 23973849, 31965132, 37292654, 47947698, 55938981, 71921547, 74585308, 95895396, 111877962, 143843094, 167816943, 223755924, 287686188, 335633886, 503450829, 671267772, 1006901658, 2013803316]

約数ペア:

[(1, 2013803316), (2, 1006901658), (3, 671267772), (4, 503450829), (6, 335633886), (7, 287686188), (9, 223755924), (12, 167816943), (14, 143843094), (18, 111877962), (21, 95895396), (27, 74585308), (28, 71921547), (36, 55938981), (42, 47947698), (54, 37292654), (63, 31965132), (84, 23973849), (108, 18646327), (126, 15982566), (189, 10655044), (252, 7991283), (378, 5327522), (756, 2663761)]