201825020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{593603}}^1$

素因数の和:593629

約数の個数: 24

約数和(自身を含む): 448764624

約数和(自身を除く): 246939604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 593603, 1187206, 2374412, 2968015, 5936030, 10091251, 11872060, 20182502, 40365004, 50456255, 100912510, 201825020]

約数ペア:

[(1, 201825020), (2, 100912510), (4, 50456255), (5, 40365004), (10, 20182502), (17, 11872060), (20, 10091251), (34, 5936030), (68, 2968015), (85, 2374412), (170, 1187206), (340, 593603)]