2017839852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{3529}}^1$

素因数の和:5815

約数の個数: 72

約数和(自身を含む): 5833536800

約数和(自身を除く): 3815696948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2269, 3529, 4538, 6807, 7058, 9076, 10587, 13614, 14116, 15883, 20421, 21174, 24703, 27228, 31761, 31766, 40842, 42348, 47649, 49406, 63522, 63532, 74109, 81684, 95298, 98812, 127044, 142947, 148218, 190596, 222327, 285894, 296436, 444654, 571788, 889308, 8007301, 16014602, 24021903, 32029204, 48043806, 56051107, 72065709, 96087612, 112102214, 144131418, 168153321, 224204428, 288262836, 336306642, 504459963, 672613284, 1008919926, 2017839852]

約数ペア:

[(1, 2017839852), (2, 1008919926), (3, 672613284), (4, 504459963), (6, 336306642), (7, 288262836), (9, 224204428), (12, 168153321), (14, 144131418), (18, 112102214), (21, 96087612), (28, 72065709), (36, 56051107), (42, 48043806), (63, 32029204), (84, 24021903), (126, 16014602), (252, 8007301), (2269, 889308), (3529, 571788), (4538, 444654), (6807, 296436), (7058, 285894), (9076, 222327), (10587, 190596), (13614, 148218), (14116, 142947), (15883, 127044), (20421, 98812), (21174, 95298), (24703, 81684), (27228, 74109), (31761, 63532), (31766, 63522), (40842, 49406), (42348, 47649)]