2443070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 5323968

約数和(自身を除く): 2880898

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2053, 4106, 10265, 14371, 20530, 28742, 34901, 69802, 71855, 143710, 174505, 244307, 349010, 488614, 1221535, 2443070]

約数ペア:

[(1, 2443070), (2, 1221535), (5, 488614), (7, 349010), (10, 244307), (14, 174505), (17, 143710), (34, 71855), (35, 69802), (70, 34901), (85, 28742), (119, 20530), (170, 14371), (238, 10265), (595, 4106), (1190, 2053)]