2017064476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{6473}}^1$

素因数の和:6874

約数の個数: 48

約数和(自身を含む): 4176506880

約数和(自身を除く): 2159442404

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 359, 434, 718, 868, 1436, 2513, 5026, 6473, 10052, 11129, 12946, 22258, 25892, 44516, 45311, 77903, 90622, 155806, 181244, 200663, 311612, 401326, 802652, 1404641, 2323807, 2809282, 4647614, 5618564, 9295228, 16266649, 32533298, 65066596, 72038017, 144076034, 288152068, 504266119, 1008532238, 2017064476]

約数ペア:

[(1, 2017064476), (2, 1008532238), (4, 504266119), (7, 288152068), (14, 144076034), (28, 72038017), (31, 65066596), (62, 32533298), (124, 16266649), (217, 9295228), (359, 5618564), (434, 4647614), (718, 2809282), (868, 2323807), (1436, 1404641), (2513, 802652), (5026, 401326), (6473, 311612), (10052, 200663), (11129, 181244), (12946, 155806), (22258, 90622), (25892, 77903), (44516, 45311)]