2017061245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{48857}}^1$

素因数の和:49244

約数の個数: 16

約数和(自身を含む): 2532798720

約数和(自身を除く): 515737475

約数列:

[1, 5, 23, 115, 359, 1795, 8257, 41285, 48857, 244285, 1123711, 5618555, 17539663, 87698315, 403412249, 2017061245]

約数ペア:

[(1, 2017061245), (5, 403412249), (23, 87698315), (115, 17539663), (359, 5618555), (1795, 1123711), (8257, 244285), (41285, 48857)]