2766040550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607921}}^1$

素因数の和:607953

約数の個数: 48

約数和(自身を含む): 6332115552

約数和(自身を除く): 3566075002

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 607921, 1215842, 3039605, 4255447, 6079210, 7902973, 8510894, 15198025, 15805946, 21277235, 30396050, 39514865, 42554470, 55320811, 79029730, 106386175, 110641622, 197574325, 212772350, 276604055, 395148650, 553208110, 1383020275, 2766040550]

約数ペア:

[(1, 2766040550), (2, 1383020275), (5, 553208110), (7, 395148650), (10, 276604055), (13, 212772350), (14, 197574325), (25, 110641622), (26, 106386175), (35, 79029730), (50, 55320811), (65, 42554470), (70, 39514865), (91, 30396050), (130, 21277235), (175, 15805946), (182, 15198025), (325, 8510894), (350, 7902973), (455, 6079210), (650, 4255447), (910, 3039605), (2275, 1215842), (4550, 607921)]