2568804960952

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{12941}}^1\times {\mathrm{128563}}^1$

素因数の和:141703

約数の個数: 32

約数和(自身を含む): 4841877088080

約数和(自身を除く): 2273072127128

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 12941, 25882, 51764, 103528, 128563, 257126, 514252, 1028504, 2497613, 4995226, 9990452, 19980904, 24812659, 49625318, 99250636, 198501272, 1663733783, 3327467566, 6654935132, 13309870264, 321100620119, 642201240238, 1284402480476, 2568804960952]

約数ペア:

[(1, 2568804960952), (2, 1284402480476), (4, 642201240238), (8, 321100620119), (193, 13309870264), (386, 6654935132), (772, 3327467566), (1544, 1663733783), (12941, 198501272), (25882, 99250636), (51764, 49625318), (103528, 24812659), (128563, 19980904), (257126, 9990452), (514252, 4995226), (1028504, 2497613)]