2054174970957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36791}}^1\times {\mathrm{47599}}^1$

素因数の和:84433

約数の個数: 32

約数和(自身を含む): 3026245017600

約数和(自身を除く): 972070046643

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 36791, 47599, 110373, 142797, 625447, 809183, 846193, 1094777, 1876341, 2427549, 2538579, 3284331, 14385281, 18611209, 43155843, 55833627, 1751214809, 5253644427, 29770651753, 40277940607, 89311955259, 120833821821, 684724990319, 2054174970957]

約数ペア:

[(1, 2054174970957), (3, 684724990319), (17, 120833821821), (23, 89311955259), (51, 40277940607), (69, 29770651753), (391, 5253644427), (1173, 1751214809), (36791, 55833627), (47599, 43155843), (110373, 18611209), (142797, 14385281), (625447, 3284331), (809183, 2538579), (846193, 2427549), (1094777, 1876341)]