2017249168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2551}}^1\times {\mathrm{4493}}^1$

素因数の和:7063

約数の個数: 40

約数和(自身を含む): 4266351936

約数和(自身を除く): 2249102768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2551, 4493, 5102, 8986, 10204, 17972, 20408, 28061, 35944, 40816, 49423, 56122, 71888, 98846, 112244, 197692, 224488, 395384, 448976, 790768, 11461643, 22923286, 45846572, 91693144, 126078073, 183386288, 252156146, 504312292, 1008624584, 2017249168]

約数ペア:

[(1, 2017249168), (2, 1008624584), (4, 504312292), (8, 252156146), (11, 183386288), (16, 126078073), (22, 91693144), (44, 45846572), (88, 22923286), (176, 11461643), (2551, 790768), (4493, 448976), (5102, 395384), (8986, 224488), (10204, 197692), (17972, 112244), (20408, 98846), (28061, 71888), (35944, 56122), (40816, 49423)]