3148390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 6640704

約数和(自身を除く): 3492314

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1097, 1435, 2194, 2870, 5485, 7679, 10970, 15358, 38395, 44977, 76790, 89954, 224885, 314839, 449770, 629678, 1574195, 3148390]

約数ペア:

[(1, 3148390), (2, 1574195), (5, 629678), (7, 449770), (10, 314839), (14, 224885), (35, 89954), (41, 76790), (70, 44977), (82, 38395), (205, 15358), (287, 10970), (410, 7679), (574, 5485), (1097, 2870), (1435, 2194)]