990415693716

素因数分解:

$2^2\times 3^1\times {\mathrm{15601}}^1\times {\mathrm{5290343}}^1$

素因数の和:5305951

約数の個数: 24

約数和(自身を含む): 2311118518464

約数和(自身を除く): 1320702824748

約数列:

[1, 2, 3, 4, 6, 12, 15601, 31202, 46803, 62404, 93606, 187212, 5290343, 10580686, 15871029, 21161372, 31742058, 63484116, 82534641143, 165069282286, 247603923429, 330138564572, 495207846858, 990415693716]

約数ペア:

[(1, 990415693716), (2, 495207846858), (3, 330138564572), (4, 247603923429), (6, 165069282286), (12, 82534641143), (15601, 63484116), (31202, 31742058), (46803, 21161372), (62404, 15871029), (93606, 10580686), (187212, 5290343)]