2650685834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 4122316800

約数和(自身を除く): 1471630966

約数列:

[1, 2, 41, 82, 127, 254, 359, 709, 718, 1418, 5207, 10414, 14719, 29069, 29438, 45593, 58138, 90043, 91186, 180086, 254531, 509062, 1869313, 3691763, 3738626, 7383526, 10435771, 20871542, 32325437, 64650874, 1325342917, 2650685834]

約数ペア:

[(1, 2650685834), (2, 1325342917), (41, 64650874), (82, 32325437), (127, 20871542), (254, 10435771), (359, 7383526), (709, 3738626), (718, 3691763), (1418, 1869313), (5207, 509062), (10414, 254531), (14719, 180086), (29069, 91186), (29438, 90043), (45593, 58138)]