2116792132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{135241}}^1$

素因数の和:135308

約数の個数: 48

約数和(自身を含む): 4665308032

約数和(自身を除く): 2548515900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 15652, 135241, 270482, 540964, 946687, 1758133, 1893374, 3516266, 3786748, 5815363, 7032532, 11630726, 12306931, 23261452, 24613862, 40707541, 49227724, 75599719, 81415082, 151199438, 162830164, 302398876, 529198033, 1058396066, 2116792132]

約数ペア:

[(1, 2116792132), (2, 1058396066), (4, 529198033), (7, 302398876), (13, 162830164), (14, 151199438), (26, 81415082), (28, 75599719), (43, 49227724), (52, 40707541), (86, 24613862), (91, 23261452), (172, 12306931), (182, 11630726), (301, 7032532), (364, 5815363), (559, 3786748), (602, 3516266), (1118, 1893374), (1204, 1758133), (2236, 946687), (3913, 540964), (7826, 270482), (15652, 135241)]