2107532241

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 3195998208

約数和(自身を除く): 1088465967

約数列:

[1, 3, 9, 31, 93, 107, 227, 279, 311, 321, 681, 933, 963, 2043, 2799, 3317, 7037, 9641, 9951, 21111, 24289, 28923, 29853, 33277, 63333, 70597, 72867, 86769, 99831, 211791, 218601, 299493, 635373, 752959, 1031587, 2188507, 2258877, 3094761, 6565521, 6776631, 7553879, 9284283, 19696563, 22661637, 67984911, 234170249, 702510747, 2107532241]

約数ペア:

[(1, 2107532241), (3, 702510747), (9, 234170249), (31, 67984911), (93, 22661637), (107, 19696563), (227, 9284283), (279, 7553879), (311, 6776631), (321, 6565521), (681, 3094761), (933, 2258877), (963, 2188507), (2043, 1031587), (2799, 752959), (3317, 635373), (7037, 299493), (9641, 218601), (9951, 211791), (21111, 99831), (24289, 86769), (28923, 72867), (29853, 70597), (33277, 63333)]