2243315522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8433517}}^1$

素因数の和:8433545

約数の個数: 16

約数和(自身を含む): 4048088640

約数和(自身を除く): 1804773118

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8433517, 16867034, 59034619, 118069238, 160236823, 320473646, 1121657761, 2243315522]

約数ペア:

[(1, 2243315522), (2, 1121657761), (7, 320473646), (14, 160236823), (19, 118069238), (38, 59034619), (133, 16867034), (266, 8433517)]