2004248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 3985200

約数和(自身を除く): 1980952

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 163, 212, 232, 326, 424, 652, 1304, 1537, 3074, 4727, 6148, 8639, 9454, 12296, 17278, 18908, 34556, 37816, 69112, 250531, 501062, 1002124, 2004248]

約数ペア:

[(1, 2004248), (2, 1002124), (4, 501062), (8, 250531), (29, 69112), (53, 37816), (58, 34556), (106, 18908), (116, 17278), (163, 12296), (212, 9454), (232, 8639), (326, 6148), (424, 4727), (652, 3074), (1304, 1537)]