2715671990

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1\times {\mathrm{1723}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 4917330720

約数和(自身を除く): 2201658730

約数列:

[1, 2, 5, 10, 277, 554, 569, 1138, 1385, 1723, 2770, 2845, 3446, 5690, 8615, 17230, 157613, 315226, 477271, 788065, 954542, 980387, 1576130, 1960774, 2386355, 4772710, 4901935, 9803870, 271567199, 543134398, 1357835995, 2715671990]

約数ペア:

[(1, 2715671990), (2, 1357835995), (5, 543134398), (10, 271567199), (277, 9803870), (554, 4901935), (569, 4772710), (1138, 2386355), (1385, 1960774), (1723, 1576130), (2770, 980387), (2845, 954542), (3446, 788065), (5690, 477271), (8615, 315226), (17230, 157613)]