2193232017

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1759}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 3081830400

約数和(自身を除く): 888598383

約数列:

[1, 3, 37, 47, 111, 141, 239, 717, 1739, 1759, 5217, 5277, 8843, 11233, 26529, 33699, 65083, 82673, 195249, 248019, 415621, 420401, 1246863, 1261203, 3058901, 9176703, 15554837, 19758847, 46664511, 59276541, 731077339, 2193232017]

約数ペア:

[(1, 2193232017), (3, 731077339), (37, 59276541), (47, 46664511), (111, 19758847), (141, 15554837), (239, 9176703), (717, 3058901), (1739, 1261203), (1759, 1246863), (5217, 420401), (5277, 415621), (8843, 248019), (11233, 195249), (26529, 82673), (33699, 65083)]