2915691368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{15667}}^1$

素因数の和:16257

約数の個数: 32

約数和(自身を含む): 5604756960

約数和(自身を除く): 2689065592

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 541, 1082, 2164, 4328, 15667, 23263, 31334, 46526, 62668, 93052, 125336, 186104, 673681, 1347362, 2694724, 5389448, 8475847, 16951694, 33903388, 67806776, 364461421, 728922842, 1457845684, 2915691368]

約数ペア:

[(1, 2915691368), (2, 1457845684), (4, 728922842), (8, 364461421), (43, 67806776), (86, 33903388), (172, 16951694), (344, 8475847), (541, 5389448), (1082, 2694724), (2164, 1347362), (4328, 673681), (15667, 186104), (23263, 125336), (31334, 93052), (46526, 62668)]