20132458374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{229681}}^1$

素因数の和:231780

約数の個数: 32

約数和(自身を含む): 46039297536

約数和(自身を除く): 25906839162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2087, 4174, 6261, 12522, 14609, 29218, 43827, 87654, 229681, 459362, 689043, 1378086, 1607767, 3215534, 4823301, 9646602, 479344247, 958688494, 1438032741, 2876065482, 3355409729, 6710819458, 10066229187, 20132458374]

約数ペア:

[(1, 20132458374), (2, 10066229187), (3, 6710819458), (6, 3355409729), (7, 2876065482), (14, 1438032741), (21, 958688494), (42, 479344247), (2087, 9646602), (4174, 4823301), (6261, 3215534), (12522, 1607767), (14609, 1378086), (29218, 689043), (43827, 459362), (87654, 229681)]