2863604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 5409600

約数和(自身を除く): 2545996

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 919, 1558, 1838, 3116, 3676, 17461, 34922, 37679, 69844, 75358, 150716, 715901, 1431802, 2863604]

約数ペア:

[(1, 2863604), (2, 1431802), (4, 715901), (19, 150716), (38, 75358), (41, 69844), (76, 37679), (82, 34922), (164, 17461), (779, 3676), (919, 3116), (1558, 1838)]