3670721470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{910849}}^1$

素因数の和:910900

約数の個数: 32

約数和(自身を含む): 7345094400

約数和(自身を除く): 3674372930

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 910849, 1821698, 4554245, 9108490, 11841037, 23682074, 28236319, 56472638, 59205185, 118410370, 141181595, 282363190, 367072147, 734144294, 1835360735, 3670721470]

約数ペア:

[(1, 3670721470), (2, 1835360735), (5, 734144294), (10, 367072147), (13, 282363190), (26, 141181595), (31, 118410370), (62, 59205185), (65, 56472638), (130, 28236319), (155, 23682074), (310, 11841037), (403, 9108490), (806, 4554245), (2015, 1821698), (4030, 910849)]