2019376535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{50227}}^1$

素因数の和:50303

約数の個数: 32

約数和(自身を含む): 2864201472

約数和(自身を除く): 844824937

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 473, 731, 935, 2365, 3655, 8041, 40205, 50227, 251135, 552497, 853859, 2159761, 2762485, 4269295, 9392449, 10798805, 23757371, 36715937, 46962245, 118786855, 183579685, 403875307, 2019376535]

約数ペア:

[(1, 2019376535), (5, 403875307), (11, 183579685), (17, 118786855), (43, 46962245), (55, 36715937), (85, 23757371), (187, 10798805), (215, 9392449), (473, 4269295), (731, 2762485), (935, 2159761), (2365, 853859), (3655, 552497), (8041, 251135), (40205, 50227)]