2003016832

素因数分解:

$2^7\times {\mathrm{2141}}^1\times {\mathrm{7309}}^1$

素因数の和:9464

約数の個数: 32

約数和(自身を含む): 3992795100

約数和(自身を除く): 1989778268

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2141, 4282, 7309, 8564, 14618, 17128, 29236, 34256, 58472, 68512, 116944, 137024, 233888, 274048, 467776, 935552, 15648569, 31297138, 62594276, 125188552, 250377104, 500754208, 1001508416, 2003016832]

約数ペア:

[(1, 2003016832), (2, 1001508416), (4, 500754208), (8, 250377104), (16, 125188552), (32, 62594276), (64, 31297138), (128, 15648569), (2141, 935552), (4282, 467776), (7309, 274048), (8564, 233888), (14618, 137024), (17128, 116944), (29236, 68512), (34256, 58472)]