2819946

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15161}}^1$

素因数の和:15197

約数の個数: 16

約数和(自身を含む): 5822208

約数和(自身を除く): 3002262

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 15161, 30322, 45483, 90966, 469991, 939982, 1409973, 2819946]

約数ペア:

[(1, 2819946), (2, 1409973), (3, 939982), (6, 469991), (31, 90966), (62, 45483), (93, 30322), (186, 15161)]