2017579652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{245209}}^1$

素因数の和:245252

約数の個数: 36

約数和(自身を含む): 4109229180

約数和(自身を除く): 2091649528

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 245209, 490418, 980836, 2697299, 4168553, 5394598, 8337106, 10789196, 16674212, 29670289, 45854083, 59340578, 91708166, 118681156, 183416332, 504394913, 1008789826, 2017579652]

約数ペア:

[(1, 2017579652), (2, 1008789826), (4, 504394913), (11, 183416332), (17, 118681156), (22, 91708166), (34, 59340578), (44, 45854083), (68, 29670289), (121, 16674212), (187, 10789196), (242, 8337106), (374, 5394598), (484, 4168553), (748, 2697299), (2057, 980836), (4114, 490418), (8228, 245209)]