2650934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 5059584

約数和(自身を除く): 2408650

約数列:

[1, 2, 11, 13, 22, 23, 26, 31, 46, 62, 143, 169, 253, 286, 299, 338, 341, 403, 506, 598, 682, 713, 806, 1426, 1859, 3289, 3718, 3887, 4433, 5239, 6578, 7774, 7843, 8866, 9269, 10478, 15686, 18538, 42757, 57629, 85514, 101959, 115258, 120497, 203918, 240994, 1325467, 2650934]

約数ペア:

[(1, 2650934), (2, 1325467), (11, 240994), (13, 203918), (22, 120497), (23, 115258), (26, 101959), (31, 85514), (46, 57629), (62, 42757), (143, 18538), (169, 15686), (253, 10478), (286, 9269), (299, 8866), (338, 7843), (341, 7774), (403, 6578), (506, 5239), (598, 4433), (682, 3887), (713, 3718), (806, 3289), (1426, 1859)]