2180994

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 4553280

約数和(自身を除く): 2372286

約数列:

[1, 2, 3, 6, 59, 61, 101, 118, 122, 177, 183, 202, 303, 354, 366, 606, 3599, 5959, 6161, 7198, 10797, 11918, 12322, 17877, 18483, 21594, 35754, 36966, 363499, 726998, 1090497, 2180994]

約数ペア:

[(1, 2180994), (2, 1090497), (3, 726998), (6, 363499), (59, 36966), (61, 35754), (101, 21594), (118, 18483), (122, 17877), (177, 12322), (183, 11918), (202, 10797), (303, 7198), (354, 6161), (366, 5959), (606, 3599)]