2403861

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 3407040

約数和(自身を除く): 1003179

約数列:

[1, 3, 19, 57, 181, 233, 543, 699, 3439, 4427, 10317, 13281, 42173, 126519, 801287, 2403861]

約数ペア:

[(1, 2403861), (3, 801287), (19, 126519), (57, 42173), (181, 13281), (233, 10317), (543, 4427), (699, 3439)]