2789838888

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{713149}}^1$

素因数の和:713321

約数の個数: 32

約数和(自身を含む): 7017396000

約数和(自身を除く): 4227557112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 713149, 1426298, 2139447, 2852596, 4278894, 5705192, 8557788, 17115576, 116243287, 232486574, 348729861, 464973148, 697459722, 929946296, 1394919444, 2789838888]

約数ペア:

[(1, 2789838888), (2, 1394919444), (3, 929946296), (4, 697459722), (6, 464973148), (8, 348729861), (12, 232486574), (24, 116243287), (163, 17115576), (326, 8557788), (489, 5705192), (652, 4278894), (978, 2852596), (1304, 2139447), (1956, 1426298), (3912, 713149)]