3188590

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{761}}^1$

素因数の和:1187

約数の個数: 16

約数和(自身を含む): 5760720

約数和(自身を除く): 2572130

約数列:

[1, 2, 5, 10, 419, 761, 838, 1522, 2095, 3805, 4190, 7610, 318859, 637718, 1594295, 3188590]

約数ペア:

[(1, 3188590), (2, 1594295), (5, 637718), (10, 318859), (419, 7610), (761, 4190), (838, 3805), (1522, 2095)]