20132858322

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3541}}^1\times {\mathrm{8537}}^1$

素因数の和:12123

約数の個数: 48

約数和(自身を含む): 44818045272

約数和(自身を除く): 24685186950

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3541, 7082, 8537, 10623, 17074, 21246, 25611, 31869, 51222, 63738, 76833, 131017, 153666, 262034, 315869, 393051, 631738, 786102, 947607, 1179153, 1895214, 2358306, 2842821, 5685642, 30229517, 60459034, 90688551, 181377102, 272065653, 544131306, 1118492129, 2236984258, 3355476387, 6710952774, 10066429161, 20132858322]

約数ペア:

[(1, 20132858322), (2, 10066429161), (3, 6710952774), (6, 3355476387), (9, 2236984258), (18, 1118492129), (37, 544131306), (74, 272065653), (111, 181377102), (222, 90688551), (333, 60459034), (666, 30229517), (3541, 5685642), (7082, 2842821), (8537, 2358306), (10623, 1895214), (17074, 1179153), (21246, 947607), (25611, 786102), (31869, 631738), (51222, 393051), (63738, 315869), (76833, 262034), (131017, 153666)]