2981906584

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{461}}^1\times {\mathrm{4517}}^1$

素因数の和:5163

約数の個数: 32

約数和(自身を含む): 5635753200

約数和(自身を除く): 2653846616

約数列:

[1, 2, 4, 8, 179, 358, 461, 716, 922, 1432, 1844, 3688, 4517, 9034, 18068, 36136, 82519, 165038, 330076, 660152, 808543, 1617086, 2082337, 3234172, 4164674, 6468344, 8329348, 16658696, 372738323, 745476646, 1490953292, 2981906584]

約数ペア:

[(1, 2981906584), (2, 1490953292), (4, 745476646), (8, 372738323), (179, 16658696), (358, 8329348), (461, 6468344), (716, 4164674), (922, 3234172), (1432, 2082337), (1844, 1617086), (3688, 808543), (4517, 660152), (9034, 330076), (18068, 165038), (36136, 82519)]