2887962894

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{7451}}^1$

素因数の和:7873

約数の個数: 48

約数和(自身を含む): 6378703344

約数和(自身を除く): 3490740450

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 353, 366, 549, 706, 1059, 1098, 2118, 3177, 6354, 7451, 14902, 21533, 22353, 43066, 44706, 64599, 67059, 129198, 134118, 193797, 387594, 454511, 909022, 1363533, 2630203, 2727066, 4090599, 5260406, 7890609, 8181198, 15781218, 23671827, 47343654, 160442383, 320884766, 481327149, 962654298, 1443981447, 2887962894]

約数ペア:

[(1, 2887962894), (2, 1443981447), (3, 962654298), (6, 481327149), (9, 320884766), (18, 160442383), (61, 47343654), (122, 23671827), (183, 15781218), (353, 8181198), (366, 7890609), (549, 5260406), (706, 4090599), (1059, 2727066), (1098, 2630203), (2118, 1363533), (3177, 909022), (6354, 454511), (7451, 387594), (14902, 193797), (21533, 134118), (22353, 129198), (43066, 67059), (44706, 64599)]