2019691806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30601391}}^1$

素因数の和:30601407

約数の個数: 16

約数和(自身を含む): 4406600448

約数和(自身を除く): 2386908642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30601391, 61202782, 91804173, 183608346, 336615301, 673230602, 1009845903, 2019691806]

約数ペア:

[(1, 2019691806), (2, 1009845903), (3, 673230602), (6, 336615301), (11, 183608346), (22, 91804173), (33, 61202782), (66, 30601391)]