30440412

素因数分解:

$2^2\times 3^2\times {\mathrm{845567}}^1$

素因数の和:845577

約数の個数: 18

約数和(自身を含む): 76946688

約数和(自身を除く): 46506276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 845567, 1691134, 2536701, 3382268, 5073402, 7610103, 10146804, 15220206, 30440412]

約数ペア:

[(1, 30440412), (2, 15220206), (3, 10146804), (4, 7610103), (6, 5073402), (9, 3382268), (12, 2536701), (18, 1691134), (36, 845567)]