1959133022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{21821}}^1$

素因数の和:21905

約数の個数: 48

約数和(自身を含む): 3761414496

約数和(自身を除く): 1802281474

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 121, 154, 242, 371, 583, 742, 847, 1166, 1694, 4081, 6413, 8162, 12826, 21821, 43642, 44891, 89782, 152747, 240031, 305494, 480062, 1156513, 1680217, 2313026, 2640341, 3360434, 5280682, 8095591, 12721643, 16191182, 18482387, 25443286, 36964774, 89051501, 139938073, 178103002, 279876146, 979566511, 1959133022]

約数ペア:

[(1, 1959133022), (2, 979566511), (7, 279876146), (11, 178103002), (14, 139938073), (22, 89051501), (53, 36964774), (77, 25443286), (106, 18482387), (121, 16191182), (154, 12721643), (242, 8095591), (371, 5280682), (583, 3360434), (742, 2640341), (847, 2313026), (1166, 1680217), (1694, 1156513), (4081, 480062), (6413, 305494), (8162, 240031), (12826, 152747), (21821, 89782), (43642, 44891)]