2893004975

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{718759}}^1$

素因数の和:718799

約数の個数: 24

約数和(自身を含む): 4278059520

約数和(自身を除く): 1385054545

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 718759, 3593795, 5031313, 16531457, 17968975, 25156565, 82657285, 115720199, 125782825, 413286425, 578600995, 2893004975]

約数ペア:

[(1, 2893004975), (5, 578600995), (7, 413286425), (23, 125782825), (25, 115720199), (35, 82657285), (115, 25156565), (161, 17968975), (175, 16531457), (575, 5031313), (805, 3593795), (4025, 718759)]