3396260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 8636544

約数和(自身を除く): 5240284

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 1427, 2380, 2854, 5708, 7135, 9989, 14270, 19978, 24259, 28540, 39956, 48518, 49945, 97036, 99890, 121295, 169813, 199780, 242590, 339626, 485180, 679252, 849065, 1698130, 3396260]

約数ペア:

[(1, 3396260), (2, 1698130), (4, 849065), (5, 679252), (7, 485180), (10, 339626), (14, 242590), (17, 199780), (20, 169813), (28, 121295), (34, 99890), (35, 97036), (68, 49945), (70, 48518), (85, 39956), (119, 28540), (140, 24259), (170, 19978), (238, 14270), (340, 9989), (476, 7135), (595, 5708), (1190, 2854), (1427, 2380)]