2240215673786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{15269}}^1\times {\mathrm{29473}}^1$

素因数の和:44894

約数の個数: 32

約数和(自身を含む): 3564538401600

約数和(自身を除く): 1324322727814

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 15269, 29473, 30538, 58946, 290111, 559987, 580222, 1119974, 2000239, 3860963, 4000478, 7721926, 38004541, 73358297, 76009082, 146716594, 450023237, 900046474, 8550441503, 17100883006, 58953044047, 117906088094, 1120107836893, 2240215673786]

約数ペア:

[(1, 2240215673786), (2, 1120107836893), (19, 117906088094), (38, 58953044047), (131, 17100883006), (262, 8550441503), (2489, 900046474), (4978, 450023237), (15269, 146716594), (29473, 76009082), (30538, 73358297), (58946, 38004541), (290111, 7721926), (559987, 4000478), (580222, 3860963), (1119974, 2000239)]