2402725488

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{318833}}^1$

素因数の和:319001

約数の個数: 40

約数和(自身を含む): 6246595728

約数和(自身を除く): 3843870240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 318833, 637666, 956499, 1275332, 1912998, 2550664, 3825996, 5101328, 7651992, 15303984, 50056781, 100113562, 150170343, 200227124, 300340686, 400454248, 600681372, 800908496, 1201362744, 2402725488]

約数ペア:

[(1, 2402725488), (2, 1201362744), (3, 800908496), (4, 600681372), (6, 400454248), (8, 300340686), (12, 200227124), (16, 150170343), (24, 100113562), (48, 50056781), (157, 15303984), (314, 7651992), (471, 5101328), (628, 3825996), (942, 2550664), (1256, 1912998), (1884, 1275332), (2512, 956499), (3768, 637666), (7536, 318833)]