2017058260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14407559}}^1$

素因数の和:14407575

約数の個数: 24

約数和(自身を含む): 4840940160

約数和(自身を除く): 2823881900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14407559, 28815118, 57630236, 72037795, 100852913, 144075590, 201705826, 288151180, 403411652, 504264565, 1008529130, 2017058260]

約数ペア:

[(1, 2017058260), (2, 1008529130), (4, 504264565), (5, 403411652), (7, 288151180), (10, 201705826), (14, 144075590), (20, 100852913), (28, 72037795), (35, 57630236), (70, 28815118), (140, 14407559)]