1962691412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{138101}}^1$

素因数の和:138152

約数の個数: 48

約数和(自身を含む): 4176204480

約数和(自身を除く): 2213513068

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 138101, 276202, 552404, 1519111, 2347717, 2623919, 3038222, 4695434, 5247838, 6076444, 9390868, 10495676, 25824887, 28863109, 44606623, 51649774, 57726218, 89213246, 103299548, 115452436, 178426492, 490672853, 981345706, 1962691412]

約数ペア:

[(1, 1962691412), (2, 981345706), (4, 490672853), (11, 178426492), (17, 115452436), (19, 103299548), (22, 89213246), (34, 57726218), (38, 51649774), (44, 44606623), (68, 28863109), (76, 25824887), (187, 10495676), (209, 9390868), (323, 6076444), (374, 5247838), (418, 4695434), (646, 3038222), (748, 2623919), (836, 2347717), (1292, 1519111), (3553, 552404), (7106, 276202), (14212, 138101)]