2799297721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4649}}^1$

素因数の和:4789

約数の個数: 32

約数和(自身を含む): 3339072000

約数和(自身を除く): 539774279

約数列:

[1, 11, 19, 43, 67, 209, 473, 737, 817, 1273, 2881, 4649, 8987, 14003, 31691, 51139, 54739, 88331, 199907, 311483, 602129, 971641, 2198977, 3426313, 3798233, 5918177, 13393769, 41780563, 65099947, 147331459, 254481611, 2799297721]

約数ペア:

[(1, 2799297721), (11, 254481611), (19, 147331459), (43, 65099947), (67, 41780563), (209, 13393769), (473, 5918177), (737, 3798233), (817, 3426313), (1273, 2198977), (2881, 971641), (4649, 602129), (8987, 311483), (14003, 199907), (31691, 88331), (51139, 54739)]