2783509106

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103177}}^1$

素因数の和:103274

約数の個数: 32

約数和(自身を含む): 4992164352

約数和(自身を除く): 2208655246

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 3854, 13489, 26978, 103177, 206354, 722239, 1444478, 4230257, 4849319, 8460514, 9698638, 29611799, 33945233, 59223598, 67890466, 198822079, 397644158, 1391754553, 2783509106]

約数ペア:

[(1, 2783509106), (2, 1391754553), (7, 397644158), (14, 198822079), (41, 67890466), (47, 59223598), (82, 33945233), (94, 29611799), (287, 9698638), (329, 8460514), (574, 4849319), (658, 4230257), (1927, 1444478), (3854, 722239), (13489, 206354), (26978, 103177)]