2017465788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{275159}}^1$

素因数の和:275226

約数の個数: 48

約数和(自身を含む): 5177410560

約数和(自身を除く): 3159944772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 275159, 550318, 825477, 1100636, 1650954, 3301908, 3577067, 7154134, 10731201, 12932473, 14308268, 21462402, 25864946, 38797419, 42924804, 51729892, 77594838, 155189676, 168122149, 336244298, 504366447, 672488596, 1008732894, 2017465788]

約数ペア:

[(1, 2017465788), (2, 1008732894), (3, 672488596), (4, 504366447), (6, 336244298), (12, 168122149), (13, 155189676), (26, 77594838), (39, 51729892), (47, 42924804), (52, 38797419), (78, 25864946), (94, 21462402), (141, 14308268), (156, 12932473), (188, 10731201), (282, 7154134), (564, 3577067), (611, 3301908), (1222, 1650954), (1833, 1100636), (2444, 825477), (3666, 550318), (7332, 275159)]