20094077586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{32783}}^1$

素因数の和:33087

約数の個数: 64

約数和(自身を含む): 45207300096

約数和(自身を除く): 25113222510

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 251, 407, 502, 753, 814, 1221, 1506, 2442, 2761, 5522, 8283, 9287, 16566, 18574, 27861, 32783, 55722, 65566, 98349, 102157, 196698, 204314, 306471, 360613, 612942, 721226, 1081839, 1212971, 2163678, 2425942, 3638913, 7277826, 8228533, 13342681, 16457066, 24685599, 26685362, 40028043, 49371198, 80056086, 90513863, 181027726, 271541589, 304455721, 543083178, 608911442, 913367163, 1826734326, 3349012931, 6698025862, 10047038793, 20094077586]

約数ペア:

[(1, 20094077586), (2, 10047038793), (3, 6698025862), (6, 3349012931), (11, 1826734326), (22, 913367163), (33, 608911442), (37, 543083178), (66, 304455721), (74, 271541589), (111, 181027726), (222, 90513863), (251, 80056086), (407, 49371198), (502, 40028043), (753, 26685362), (814, 24685599), (1221, 16457066), (1506, 13342681), (2442, 8228533), (2761, 7277826), (5522, 3638913), (8283, 2425942), (9287, 2163678), (16566, 1212971), (18574, 1081839), (27861, 721226), (32783, 612942), (55722, 360613), (65566, 306471), (98349, 204314), (102157, 196698)]