2017147198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{438701}}^1$

素因数の和:438744

約数の個数: 24

約数和(自身を含む): 3500841960

約数和(自身を除く): 1483694762

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 438701, 877402, 4825711, 8335319, 9651422, 16670638, 53082821, 91688509, 106165642, 183377018, 1008573599, 2017147198]

約数ペア:

[(1, 2017147198), (2, 1008573599), (11, 183377018), (19, 106165642), (22, 91688509), (38, 53082821), (121, 16670638), (209, 9651422), (242, 8335319), (418, 4825711), (2299, 877402), (4598, 438701)]