2784696104

素因数分解:

$2^3\times {\mathrm{1613}}^1\times {\mathrm{215801}}^1$

素因数の和:217420

約数の個数: 16

約数和(自身を含む): 5224566420

約数和(自身を除く): 2439870316

約数列:

[1, 2, 4, 8, 1613, 3226, 6452, 12904, 215801, 431602, 863204, 1726408, 348087013, 696174026, 1392348052, 2784696104]

約数ペア:

[(1, 2784696104), (2, 1392348052), (4, 696174026), (8, 348087013), (1613, 1726408), (3226, 863204), (6452, 431602), (12904, 215801)]