2425742826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{320611}}^1$

素因数の和:320726

約数の個数: 32

約数和(自身を含む): 5278555968

約数和(自身を除く): 2852813142

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 320611, 641222, 961833, 1923666, 4167943, 8335886, 12503829, 25007658, 31099267, 62198534, 93297801, 186595602, 404290471, 808580942, 1212871413, 2425742826]

約数ペア:

[(1, 2425742826), (2, 1212871413), (3, 808580942), (6, 404290471), (13, 186595602), (26, 93297801), (39, 62198534), (78, 31099267), (97, 25007658), (194, 12503829), (291, 8335886), (582, 4167943), (1261, 1923666), (2522, 961833), (3783, 641222), (7566, 320611)]