2068741428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{323443}}^1$

素因数の和:323504

約数の個数: 48

約数和(自身を含む): 5325182016

約数和(自身を除く): 3256440588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 323443, 646886, 970329, 1293772, 1940658, 3881316, 4204759, 8409518, 12614277, 13261163, 16819036, 25228554, 26522326, 39783489, 50457108, 53044652, 79566978, 159133956, 172395119, 344790238, 517185357, 689580476, 1034370714, 2068741428]

約数ペア:

[(1, 2068741428), (2, 1034370714), (3, 689580476), (4, 517185357), (6, 344790238), (12, 172395119), (13, 159133956), (26, 79566978), (39, 53044652), (41, 50457108), (52, 39783489), (78, 26522326), (82, 25228554), (123, 16819036), (156, 13261163), (164, 12614277), (246, 8409518), (492, 4204759), (533, 3881316), (1066, 1940658), (1599, 1293772), (2132, 970329), (3198, 646886), (6396, 323443)]