2645108931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{733}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 3770176320

約数和(自身を除く): 1125067389

約数列:

[1, 3, 17, 51, 173, 409, 519, 733, 1227, 2199, 2941, 6953, 8823, 12461, 20859, 37383, 70757, 126809, 212271, 299797, 380427, 899391, 1202869, 2155753, 3608607, 5096549, 6467259, 15289647, 51864881, 155594643, 881702977, 2645108931]

約数ペア:

[(1, 2645108931), (3, 881702977), (17, 155594643), (51, 51864881), (173, 15289647), (409, 6467259), (519, 5096549), (733, 3608607), (1227, 2155753), (2199, 1202869), (2941, 899391), (6953, 380427), (8823, 299797), (12461, 212271), (20859, 126809), (37383, 70757)]