1239969642

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5040527}}^1$

素因数の和:5040573

約数の個数: 16

約数和(自身を含む): 2540426112

約数和(自身を除く): 1300456470

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 5040527, 10081054, 15121581, 30243162, 206661607, 413323214, 619984821, 1239969642]

約数ペア:

[(1, 1239969642), (2, 619984821), (3, 413323214), (6, 206661607), (41, 30243162), (82, 15121581), (123, 10081054), (246, 5040527)]