2764642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 4713984

約数和(自身を除く): 1949342

約数列:

[1, 2, 17, 31, 34, 43, 61, 62, 86, 122, 527, 731, 1037, 1054, 1333, 1462, 1891, 2074, 2623, 2666, 3782, 5246, 22661, 32147, 44591, 45322, 64294, 81313, 89182, 162626, 1382321, 2764642]

約数ペア:

[(1, 2764642), (2, 1382321), (17, 162626), (31, 89182), (34, 81313), (43, 64294), (61, 45322), (62, 44591), (86, 32147), (122, 22661), (527, 5246), (731, 3782), (1037, 2666), (1054, 2623), (1333, 2074), (1462, 1891)]