2545761509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 2926264320

約数和(自身を除く): 380502811

約数列:

[1, 17, 23, 31, 139, 391, 527, 713, 1511, 2363, 3197, 4309, 12121, 25687, 34753, 46841, 54349, 73253, 99107, 210029, 590801, 796297, 1077343, 1684819, 3570493, 4830667, 6510899, 18314831, 82121339, 110685283, 149750677, 2545761509]

約数ペア:

[(1, 2545761509), (17, 149750677), (23, 110685283), (31, 82121339), (139, 18314831), (391, 6510899), (527, 4830667), (713, 3570493), (1511, 1684819), (2363, 1077343), (3197, 796297), (4309, 590801), (12121, 210029), (25687, 99107), (34753, 73253), (46841, 54349)]