2493294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21895

約数の個数: 16

約数和(自身を含む): 5249280

約数和(自身を除く): 2755986

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 21871, 43742, 65613, 131226, 415549, 831098, 1246647, 2493294]

約数ペア:

[(1, 2493294), (2, 1246647), (3, 831098), (6, 415549), (19, 131226), (38, 65613), (57, 43742), (114, 21871)]