2017005320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4584103}}^1$

素因数の和:4584125

約数の個数: 32

約数和(自身を含む): 4950832320

約数和(自身を除く): 2933827000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4584103, 9168206, 18336412, 22920515, 36672824, 45841030, 50425133, 91682060, 100850266, 183364120, 201700532, 252125665, 403401064, 504251330, 1008502660, 2017005320]

約数ペア:

[(1, 2017005320), (2, 1008502660), (4, 504251330), (5, 403401064), (8, 252125665), (10, 201700532), (11, 183364120), (20, 100850266), (22, 91682060), (40, 50425133), (44, 45841030), (55, 36672824), (88, 22920515), (110, 18336412), (220, 9168206), (440, 4584103)]