1930750832

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{719}}^1\times {\mathrm{1069}}^1$

素因数の和:1953

約数の個数: 40

約数和(自身を含む): 3773419200

約数和(自身を除く): 1842668368

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 719, 1069, 1256, 1438, 2138, 2512, 2876, 4276, 5752, 8552, 11504, 17104, 112883, 167833, 225766, 335666, 451532, 671332, 768611, 903064, 1342664, 1537222, 1806128, 2685328, 3074444, 6148888, 12297776, 120671927, 241343854, 482687708, 965375416, 1930750832]

約数ペア:

[(1, 1930750832), (2, 965375416), (4, 482687708), (8, 241343854), (16, 120671927), (157, 12297776), (314, 6148888), (628, 3074444), (719, 2685328), (1069, 1806128), (1256, 1537222), (1438, 1342664), (2138, 903064), (2512, 768611), (2876, 671332), (4276, 451532), (5752, 335666), (8552, 225766), (11504, 167833), (17104, 112883)]