2021743156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2417}}^1\times {\mathrm{12301}}^1$

素因数の和:14739

約数の個数: 24

約数和(自身を含む): 3748025736

約数和(自身を除く): 1726282580

約数列:

[1, 2, 4, 17, 34, 68, 2417, 4834, 9668, 12301, 24602, 41089, 49204, 82178, 164356, 209117, 418234, 836468, 29731517, 59463034, 118926068, 505435789, 1010871578, 2021743156]

約数ペア:

[(1, 2021743156), (2, 1010871578), (4, 505435789), (17, 118926068), (34, 59463034), (68, 29731517), (2417, 836468), (4834, 418234), (9668, 209117), (12301, 164356), (24602, 82178), (41089, 49204)]