27810186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2854

約数の個数: 32

約数和(自身を含む): 59227200

約数和(自身を除く): 31417014

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 2741, 3382, 5073, 5482, 8223, 10146, 16446, 52079, 104158, 156237, 243949, 312474, 487898, 731847, 1463694, 4635031, 9270062, 13905093, 27810186]

約数ペア:

[(1, 27810186), (2, 13905093), (3, 9270062), (6, 4635031), (19, 1463694), (38, 731847), (57, 487898), (89, 312474), (114, 243949), (178, 156237), (267, 104158), (534, 52079), (1691, 16446), (2741, 10146), (3382, 8223), (5073, 5482)]