2710255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 3502080

約数和(自身を除く): 791825

約数列:

[1, 5, 19, 47, 95, 235, 607, 893, 3035, 4465, 11533, 28529, 57665, 142645, 542051, 2710255]

約数ペア:

[(1, 2710255), (5, 542051), (19, 142645), (47, 57665), (95, 28529), (235, 11533), (607, 4465), (893, 3035)]