2021101638

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{8629}}^1$

素因数の和:9116

約数の個数: 32

約数和(自身を含む): 4092691200

約数和(自身を除く): 2071589562

約数列:

[1, 2, 3, 6, 103, 206, 309, 379, 618, 758, 1137, 2274, 8629, 17258, 25887, 39037, 51774, 78074, 117111, 234222, 888787, 1777574, 2666361, 3270391, 5332722, 6540782, 9811173, 19622346, 336850273, 673700546, 1010550819, 2021101638]

約数ペア:

[(1, 2021101638), (2, 1010550819), (3, 673700546), (6, 336850273), (103, 19622346), (206, 9811173), (309, 6540782), (379, 5332722), (618, 3270391), (758, 2666361), (1137, 1777574), (2274, 888787), (8629, 234222), (17258, 117111), (25887, 78074), (39037, 51774)]