2012246404

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{2447}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 4125800448

約数和(自身を除く): 2113554044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 683, 1204, 1366, 2447, 2732, 4781, 4894, 9562, 9788, 17129, 19124, 29369, 34258, 58738, 68516, 105221, 117476, 205583, 210442, 411166, 420884, 736547, 822332, 1473094, 1671301, 2946188, 3342602, 6685204, 11699107, 23398214, 46796428, 71865943, 143731886, 287463772, 503061601, 1006123202, 2012246404]

約数ペア:

[(1, 2012246404), (2, 1006123202), (4, 503061601), (7, 287463772), (14, 143731886), (28, 71865943), (43, 46796428), (86, 23398214), (172, 11699107), (301, 6685204), (602, 3342602), (683, 2946188), (1204, 1671301), (1366, 1473094), (2447, 822332), (2732, 736547), (4781, 420884), (4894, 411166), (9562, 210442), (9788, 205583), (17129, 117476), (19124, 105221), (29369, 68516), (34258, 58738)]