1878732

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2302

約数の個数: 36

約数和(自身を含む): 4957680

約数和(自身を除く): 3078948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2269, 4538, 6807, 9076, 13614, 20421, 27228, 40842, 52187, 81684, 104374, 156561, 208748, 313122, 469683, 626244, 939366, 1878732]

約数ペア:

[(1, 1878732), (2, 939366), (3, 626244), (4, 469683), (6, 313122), (9, 208748), (12, 156561), (18, 104374), (23, 81684), (36, 52187), (46, 40842), (69, 27228), (92, 20421), (138, 13614), (207, 9076), (276, 6807), (414, 4538), (828, 2269)]