2015187548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{5399}}^1$

素因数の和:5930

約数の個数: 48

約数和(自身を含む): 4082400000

約数和(自身を除く): 2067212452

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 499, 748, 998, 1996, 5399, 5489, 8483, 10798, 10978, 16966, 21596, 21956, 33932, 59389, 91783, 93313, 118778, 183566, 186626, 237556, 367132, 373252, 1009613, 2019226, 2694101, 4038452, 5388202, 10776404, 29635111, 45799717, 59270222, 91599434, 118540444, 183198868, 503796887, 1007593774, 2015187548]

約数ペア:

[(1, 2015187548), (2, 1007593774), (4, 503796887), (11, 183198868), (17, 118540444), (22, 91599434), (34, 59270222), (44, 45799717), (68, 29635111), (187, 10776404), (374, 5388202), (499, 4038452), (748, 2694101), (998, 2019226), (1996, 1009613), (5399, 373252), (5489, 367132), (8483, 237556), (10798, 186626), (10978, 183566), (16966, 118778), (21596, 93313), (21956, 91783), (33932, 59389)]