4230590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4676

約数の個数: 32

約数和(自身を含む): 9374400

約数和(自身を除く): 5143810

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4649, 9298, 23245, 32543, 46490, 60437, 65086, 120874, 162715, 302185, 325430, 423059, 604370, 846118, 2115295, 4230590]

約数ペア:

[(1, 4230590), (2, 2115295), (5, 846118), (7, 604370), (10, 423059), (13, 325430), (14, 302185), (26, 162715), (35, 120874), (65, 65086), (70, 60437), (91, 46490), (130, 32543), (182, 23245), (455, 9298), (910, 4649)]