2021293788

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{34439}}^1$

素因数の和:34586

約数の個数: 48

約数和(自身を含む): 4852458240

約数和(自身を除く): 2831164452

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 4891, 9782, 14673, 19564, 29346, 34439, 58692, 68878, 103317, 137756, 206634, 413268, 2307413, 2514047, 4614826, 5028094, 6922239, 7542141, 9229652, 10056188, 13844478, 15084282, 27688956, 30168564, 168441149, 336882298, 505323447, 673764596, 1010646894, 2021293788]

約数ペア:

[(1, 2021293788), (2, 1010646894), (3, 673764596), (4, 505323447), (6, 336882298), (12, 168441149), (67, 30168564), (73, 27688956), (134, 15084282), (146, 13844478), (201, 10056188), (219, 9229652), (268, 7542141), (292, 6922239), (402, 5028094), (438, 4614826), (804, 2514047), (876, 2307413), (4891, 413268), (9782, 206634), (14673, 137756), (19564, 103317), (29346, 68878), (34439, 58692)]