1311700716

素因数分解:

$2^2\times 3^4\times {\mathrm{4048459}}^1$

素因数の和:4048475

約数の個数: 30

約数和(自身を含む): 3429045620

約数和(自身を除く): 2117344904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4048459, 8096918, 12145377, 16193836, 24290754, 36436131, 48581508, 72872262, 109308393, 145744524, 218616786, 327925179, 437233572, 655850358, 1311700716]

約数ペア:

[(1, 1311700716), (2, 655850358), (3, 437233572), (4, 327925179), (6, 218616786), (9, 145744524), (12, 109308393), (18, 72872262), (27, 48581508), (36, 36436131), (54, 24290754), (81, 16193836), (108, 12145377), (162, 8096918), (324, 4048459)]