2748804

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 6792576

約数和(自身を除く): 4043772

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 151, 164, 222, 246, 302, 444, 453, 492, 604, 906, 1517, 1812, 3034, 4551, 5587, 6068, 6191, 9102, 11174, 12382, 16761, 18204, 18573, 22348, 24764, 33522, 37146, 67044, 74292, 229067, 458134, 687201, 916268, 1374402, 2748804]

約数ペア:

[(1, 2748804), (2, 1374402), (3, 916268), (4, 687201), (6, 458134), (12, 229067), (37, 74292), (41, 67044), (74, 37146), (82, 33522), (111, 24764), (123, 22348), (148, 18573), (151, 18204), (164, 16761), (222, 12382), (246, 11174), (302, 9102), (444, 6191), (453, 6068), (492, 5587), (604, 4551), (906, 3034), (1517, 1812)]