3245770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 6713280

約数和(自身を除く): 3467510

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1553, 2090, 3106, 7765, 15530, 17083, 29507, 34166, 59014, 85415, 147535, 170830, 295070, 324577, 649154, 1622885, 3245770]

約数ペア:

[(1, 3245770), (2, 1622885), (5, 649154), (10, 324577), (11, 295070), (19, 170830), (22, 147535), (38, 85415), (55, 59014), (95, 34166), (110, 29507), (190, 17083), (209, 15530), (418, 7765), (1045, 3106), (1553, 2090)]