2026046855

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1373}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 2988614880

約数和(自身を除く): 962568025

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 317, 665, 931, 1373, 1585, 2219, 4655, 6023, 6865, 9611, 11095, 15533, 26087, 30115, 42161, 48055, 67277, 77665, 130435, 182609, 210805, 295127, 336385, 435241, 913045, 1278263, 1475635, 2176205, 3046687, 6391315, 8269579, 15233435, 21326809, 41347895, 57887053, 106634045, 289435265, 405209371, 2026046855]

約数ペア:

[(1, 2026046855), (5, 405209371), (7, 289435265), (19, 106634045), (35, 57887053), (49, 41347895), (95, 21326809), (133, 15233435), (245, 8269579), (317, 6391315), (665, 3046687), (931, 2176205), (1373, 1475635), (1585, 1278263), (2219, 913045), (4655, 435241), (6023, 336385), (6865, 295127), (9611, 210805), (11095, 182609), (15533, 130435), (26087, 77665), (30115, 67277), (42161, 48055)]