2004365934

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{17299}}^1$

素因数の和:17505

約数の個数: 48

約数和(自身を含む): 4477309200

約数和(自身を除く): 2472943266

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 157, 246, 314, 369, 471, 738, 942, 1413, 2826, 6437, 12874, 17299, 19311, 34598, 38622, 51897, 57933, 103794, 115866, 155691, 311382, 709259, 1418518, 2127777, 2715943, 4255554, 5431886, 6383331, 8147829, 12766662, 16295658, 24443487, 48886974, 111353663, 222707326, 334060989, 668121978, 1002182967, 2004365934]

約数ペア:

[(1, 2004365934), (2, 1002182967), (3, 668121978), (6, 334060989), (9, 222707326), (18, 111353663), (41, 48886974), (82, 24443487), (123, 16295658), (157, 12766662), (246, 8147829), (314, 6383331), (369, 5431886), (471, 4255554), (738, 2715943), (942, 2127777), (1413, 1418518), (2826, 709259), (6437, 311382), (12874, 155691), (17299, 115866), (19311, 103794), (34598, 57933), (38622, 51897)]