2264492090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 4718407680

約数和(自身を除く): 2453915590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 211, 278, 422, 695, 973, 1055, 1103, 1390, 1477, 1946, 2110, 2206, 2954, 4865, 5515, 7385, 7721, 9730, 11030, 14770, 15442, 29329, 38605, 58658, 77210, 146645, 153317, 205303, 232733, 293290, 306634, 410606, 465466, 766585, 1026515, 1073219, 1163665, 1533170, 1629131, 2053030, 2146438, 2327330, 3258262, 5366095, 8145655, 10732190, 16291310, 32349887, 64699774, 161749435, 226449209, 323498870, 452898418, 1132246045, 2264492090]

約数ペア:

[(1, 2264492090), (2, 1132246045), (5, 452898418), (7, 323498870), (10, 226449209), (14, 161749435), (35, 64699774), (70, 32349887), (139, 16291310), (211, 10732190), (278, 8145655), (422, 5366095), (695, 3258262), (973, 2327330), (1055, 2146438), (1103, 2053030), (1390, 1629131), (1477, 1533170), (1946, 1163665), (2110, 1073219), (2206, 1026515), (2954, 766585), (4865, 465466), (5515, 410606), (7385, 306634), (7721, 293290), (9730, 232733), (11030, 205303), (14770, 153317), (15442, 146645), (29329, 77210), (38605, 58658)]