2088509432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{495377}}^1$

素因数の和:495431

約数の個数: 32

約数和(自身を含む): 4280065920

約数和(自身を除く): 2191556488

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 495377, 990754, 1981508, 3963016, 8421409, 15356687, 16842818, 30713374, 33685636, 61426748, 67371272, 122853496, 261063679, 522127358, 1044254716, 2088509432]

約数ペア:

[(1, 2088509432), (2, 1044254716), (4, 522127358), (8, 261063679), (17, 122853496), (31, 67371272), (34, 61426748), (62, 33685636), (68, 30713374), (124, 16842818), (136, 15356687), (248, 8421409), (527, 3963016), (1054, 1981508), (2108, 990754), (4216, 495377)]