2038462488

素因数分解:

$2^3\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{25903}}^1$

素因数の和:27008

約数の個数: 48

約数和(自身を含む): 5526100320

約数和(自身を除く): 3487637832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1093, 2186, 3279, 4372, 6558, 8744, 9837, 13116, 19674, 25903, 26232, 39348, 51806, 77709, 78696, 103612, 155418, 207224, 233127, 310836, 466254, 621672, 932508, 1865016, 28311979, 56623958, 84935937, 113247916, 169871874, 226495832, 254807811, 339743748, 509615622, 679487496, 1019231244, 2038462488]

約数ペア:

[(1, 2038462488), (2, 1019231244), (3, 679487496), (4, 509615622), (6, 339743748), (8, 254807811), (9, 226495832), (12, 169871874), (18, 113247916), (24, 84935937), (36, 56623958), (72, 28311979), (1093, 1865016), (2186, 932508), (3279, 621672), (4372, 466254), (6558, 310836), (8744, 233127), (9837, 207224), (13116, 155418), (19674, 103612), (25903, 78696), (26232, 77709), (39348, 51806)]