2734265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 3445200

約数和(自身を除く): 710935

約数列:

[1, 5, 29, 109, 145, 173, 545, 865, 3161, 5017, 15805, 18857, 25085, 94285, 546853, 2734265]

約数ペア:

[(1, 2734265), (5, 546853), (29, 94285), (109, 25085), (145, 18857), (173, 15805), (545, 5017), (865, 3161)]