2861924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 5513088

約数和(自身を除く): 2651164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1171, 1222, 2342, 2444, 4684, 15223, 30446, 55037, 60892, 110074, 220148, 715481, 1430962, 2861924]

約数ペア:

[(1, 2861924), (2, 1430962), (4, 715481), (13, 220148), (26, 110074), (47, 60892), (52, 55037), (94, 30446), (188, 15223), (611, 4684), (1171, 2444), (1222, 2342)]