2750846835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 4864688640

約数和(自身を除く): 2113841805

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 277, 417, 433, 695, 831, 1299, 1385, 1529, 2085, 2165, 3047, 4155, 4587, 4763, 6495, 7645, 9141, 14289, 15235, 22935, 23815, 38503, 45705, 60187, 71445, 115509, 119941, 180561, 192515, 300935, 359823, 423533, 577545, 599705, 662057, 902805, 1270599, 1319351, 1799115, 1986171, 2117665, 3310285, 3958053, 6352995, 6596755, 9930855, 16671799, 19790265, 50015397, 83358995, 183389789, 250076985, 550169367, 916948945, 2750846835]

約数ペア:

[(1, 2750846835), (3, 916948945), (5, 550169367), (11, 250076985), (15, 183389789), (33, 83358995), (55, 50015397), (139, 19790265), (165, 16671799), (277, 9930855), (417, 6596755), (433, 6352995), (695, 3958053), (831, 3310285), (1299, 2117665), (1385, 1986171), (1529, 1799115), (2085, 1319351), (2165, 1270599), (3047, 902805), (4155, 662057), (4587, 599705), (4763, 577545), (6495, 423533), (7645, 359823), (9141, 300935), (14289, 192515), (15235, 180561), (22935, 119941), (23815, 115509), (38503, 71445), (45705, 60187)]