993666170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{5279}}^1$

素因数の和:7982

約数の個数: 32

約数和(自身を含む): 2045260800

約数和(自身を除く): 1051594630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2689, 5279, 5378, 10558, 13445, 18823, 26395, 26890, 36953, 37646, 52790, 73906, 94115, 184765, 188230, 369530, 14195231, 28390462, 70976155, 99366617, 141952310, 198733234, 496833085, 993666170]

約数ペア:

[(1, 993666170), (2, 496833085), (5, 198733234), (7, 141952310), (10, 99366617), (14, 70976155), (35, 28390462), (70, 14195231), (2689, 369530), (5279, 188230), (5378, 184765), (10558, 94115), (13445, 73906), (18823, 52790), (26395, 37646), (26890, 36953)]