20180241004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1\times {\mathrm{28649}}^1$

素因数の和:30958

約数の個数: 48

約数和(自身を含む): 44050406400

約数和(自身を除く): 23870165396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2287, 4574, 9148, 16009, 25157, 28649, 32018, 50314, 57298, 64036, 100628, 114596, 176099, 200543, 315139, 352198, 401086, 630278, 704396, 802172, 1260556, 2205973, 4411946, 8823892, 65520263, 131040526, 262081052, 458641841, 720722893, 917283682, 1441445786, 1834567364, 2882891572, 5045060251, 10090120502, 20180241004]

約数ペア:

[(1, 20180241004), (2, 10090120502), (4, 5045060251), (7, 2882891572), (11, 1834567364), (14, 1441445786), (22, 917283682), (28, 720722893), (44, 458641841), (77, 262081052), (154, 131040526), (308, 65520263), (2287, 8823892), (4574, 4411946), (9148, 2205973), (16009, 1260556), (25157, 802172), (28649, 704396), (32018, 630278), (50314, 401086), (57298, 352198), (64036, 315139), (100628, 200543), (114596, 176099)]