1220596884

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{869371}}^1$

素因数の和:869397

約数の個数: 48

約数和(自身を含む): 3407938240

約数和(自身を除く): 2187341356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 869371, 1738742, 2608113, 3477484, 5216226, 7824339, 10432452, 11301823, 15648678, 22603646, 23473017, 31297356, 33905469, 45207292, 46946034, 67810938, 93892068, 101716407, 135621876, 203432814, 305149221, 406865628, 610298442, 1220596884]

約数ペア:

[(1, 1220596884), (2, 610298442), (3, 406865628), (4, 305149221), (6, 203432814), (9, 135621876), (12, 101716407), (13, 93892068), (18, 67810938), (26, 46946034), (27, 45207292), (36, 33905469), (39, 31297356), (52, 23473017), (54, 22603646), (78, 15648678), (108, 11301823), (117, 10432452), (156, 7824339), (234, 5216226), (351, 3477484), (468, 2608113), (702, 1738742), (1404, 869371)]