20230031276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7451}}^1\times {\mathrm{7459}}^1$

素因数の和:14934

約数の個数: 48

約数和(自身を含む): 43584065280

約数和(自身を除く): 23354034004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7451, 7459, 14902, 14918, 29804, 29836, 52157, 52213, 96863, 96967, 104314, 104426, 193726, 193934, 208628, 208852, 387452, 387868, 678041, 678769, 1356082, 1357538, 2712164, 2715076, 55577009, 111154018, 222308036, 389039063, 722501117, 778078126, 1445002234, 1556156252, 2890004468, 5057507819, 10115015638, 20230031276]

約数ペア:

[(1, 20230031276), (2, 10115015638), (4, 5057507819), (7, 2890004468), (13, 1556156252), (14, 1445002234), (26, 778078126), (28, 722501117), (52, 389039063), (91, 222308036), (182, 111154018), (364, 55577009), (7451, 2715076), (7459, 2712164), (14902, 1357538), (14918, 1356082), (29804, 678769), (29836, 678041), (52157, 387868), (52213, 387452), (96863, 208852), (96967, 208628), (104314, 193934), (104426, 193726)]