3528070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 7818048

約数和(自身を除く): 4289978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3877, 7754, 19385, 27139, 38770, 50401, 54278, 100802, 135695, 252005, 271390, 352807, 504010, 705614, 1764035, 3528070]

約数ペア:

[(1, 3528070), (2, 1764035), (5, 705614), (7, 504010), (10, 352807), (13, 271390), (14, 252005), (26, 135695), (35, 100802), (65, 54278), (70, 50401), (91, 38770), (130, 27139), (182, 19385), (455, 7754), (910, 3877)]