2146752715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{286043}}^1$

素因数の和:286146

約数の個数: 16

約数和(自身を含む): 2746022400

約数和(自身を除く): 599269685

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 286043, 1430215, 5434817, 22597397, 27174085, 112986985, 429350543, 2146752715]

約数ペア:

[(1, 2146752715), (5, 429350543), (19, 112986985), (79, 27174085), (95, 22597397), (395, 5434817), (1501, 1430215), (7505, 286043)]