1219962018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18484273}}^1$

素因数の和:18484289

約数の個数: 16

約数和(自身を含む): 2661735456

約数和(自身を除く): 1441773438

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 18484273, 36968546, 55452819, 110905638, 203327003, 406654006, 609981009, 1219962018]

約数ペア:

[(1, 1219962018), (2, 609981009), (3, 406654006), (6, 203327003), (11, 110905638), (22, 55452819), (33, 36968546), (66, 18484273)]