20163609594

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2864963}}^1$

素因数の和:2865011

約数の個数: 48

約数和(自身を含む): 48268913472

約数和(自身を除く): 28105303878

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 2864963, 5729926, 8594889, 17189778, 25784667, 48704371, 51569334, 65894149, 97408742, 131788298, 146113113, 197682447, 292226226, 395364894, 438339339, 593047341, 876678678, 1120200533, 1186094682, 2240401066, 3360601599, 6721203198, 10081804797, 20163609594]

約数ペア:

[(1, 20163609594), (2, 10081804797), (3, 6721203198), (6, 3360601599), (9, 2240401066), (17, 1186094682), (18, 1120200533), (23, 876678678), (34, 593047341), (46, 438339339), (51, 395364894), (69, 292226226), (102, 197682447), (138, 146113113), (153, 131788298), (207, 97408742), (306, 65894149), (391, 51569334), (414, 48704371), (782, 25784667), (1173, 17189778), (2346, 8594889), (3519, 5729926), (7038, 2864963)]