2149140228

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1410197}}^1$

素因数の和:1410331

約数の個数: 24

約数和(自身を含む): 5054149632

約数和(自身を除く): 2905009404

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 1410197, 2820394, 4230591, 5640788, 8461182, 16922364, 179095019, 358190038, 537285057, 716380076, 1074570114, 2149140228]

約数ペア:

[(1, 2149140228), (2, 1074570114), (3, 716380076), (4, 537285057), (6, 358190038), (12, 179095019), (127, 16922364), (254, 8461182), (381, 5640788), (508, 4230591), (762, 2820394), (1524, 1410197)]