2738380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 6001632

約数和(自身を除く): 3263252

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 5953, 11906, 23812, 29765, 59530, 119060, 136919, 273838, 547676, 684595, 1369190, 2738380]

約数ペア:

[(1, 2738380), (2, 1369190), (4, 684595), (5, 547676), (10, 273838), (20, 136919), (23, 119060), (46, 59530), (92, 29765), (115, 23812), (230, 11906), (460, 5953)]