2018096514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{842981}}^1$

素因数の和:843015

約数の個数: 48

約数和(自身を含む): 5260207680

約数和(自身を除く): 3242111166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 842981, 1685962, 2528943, 5057886, 5900867, 7586829, 11801734, 15173658, 16016639, 17702601, 32033278, 35405202, 48049917, 53107803, 96099834, 106215606, 112116473, 144149751, 224232946, 288299502, 336349419, 672698838, 1009048257, 2018096514]

約数ペア:

[(1, 2018096514), (2, 1009048257), (3, 672698838), (6, 336349419), (7, 288299502), (9, 224232946), (14, 144149751), (18, 112116473), (19, 106215606), (21, 96099834), (38, 53107803), (42, 48049917), (57, 35405202), (63, 32033278), (114, 17702601), (126, 16016639), (133, 15173658), (171, 11801734), (266, 7586829), (342, 5900867), (399, 5057886), (798, 2528943), (1197, 1685962), (2394, 842981)]