6518290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 12257280

約数和(自身を除く): 5738990

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 223, 370, 395, 446, 790, 1115, 2230, 2923, 5846, 8251, 14615, 16502, 17617, 29230, 35234, 41255, 82510, 88085, 176170, 651829, 1303658, 3259145, 6518290]

約数ペア:

[(1, 6518290), (2, 3259145), (5, 1303658), (10, 651829), (37, 176170), (74, 88085), (79, 82510), (158, 41255), (185, 35234), (223, 29230), (370, 17617), (395, 16502), (446, 14615), (790, 8251), (1115, 5846), (2230, 2923)]