2175019459

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{21121}}^1$

素因数の和:21270

約数の個数: 16

約数和(自身を含む): 2326799520

約数和(自身を除く): 151780061

約数列:

[1, 29, 53, 67, 1537, 1943, 3551, 21121, 102979, 612509, 1119413, 1415107, 32462977, 41038103, 75000671, 2175019459]

約数ペア:

[(1, 2175019459), (29, 75000671), (53, 41038103), (67, 32462977), (1537, 1415107), (1943, 1119413), (3551, 612509), (21121, 102979)]