2480100944

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{8537}}^1$

素因数の和:8883

約数の個数: 40

約数和(自身を含む): 4895484288

約数和(自身を除く): 2415383344

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 271, 536, 542, 1072, 1084, 2168, 4336, 8537, 17074, 18157, 34148, 36314, 68296, 72628, 136592, 145256, 290512, 571979, 1143958, 2287916, 2313527, 4575832, 4627054, 9151664, 9254108, 18508216, 37016432, 155006309, 310012618, 620025236, 1240050472, 2480100944]

約数ペア:

[(1, 2480100944), (2, 1240050472), (4, 620025236), (8, 310012618), (16, 155006309), (67, 37016432), (134, 18508216), (268, 9254108), (271, 9151664), (536, 4627054), (542, 4575832), (1072, 2313527), (1084, 2287916), (2168, 1143958), (4336, 571979), (8537, 290512), (17074, 145256), (18157, 136592), (34148, 72628), (36314, 68296)]