2013984530

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1\times {\mathrm{1259}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 3646399680

約数和(自身を除く): 1632415150

約数列:

[1, 2, 5, 10, 347, 461, 694, 922, 1259, 1735, 2305, 2518, 3470, 4610, 6295, 12590, 159967, 319934, 436873, 580399, 799835, 873746, 1160798, 1599670, 2184365, 2901995, 4368730, 5803990, 201398453, 402796906, 1006992265, 2013984530]

約数ペア:

[(1, 2013984530), (2, 1006992265), (5, 402796906), (10, 201398453), (347, 5803990), (461, 4368730), (694, 2901995), (922, 2184365), (1259, 1599670), (1735, 1160798), (2305, 873746), (2518, 799835), (3470, 580399), (4610, 436873), (6295, 319934), (12590, 159967)]