487934502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{171929}}^1$

素因数の和:171988

約数の個数: 32

約数和(自身を含む): 1089348480

約数和(自身を除く): 601413978

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 171929, 343858, 515787, 1031574, 1891219, 3782438, 5673657, 7392947, 11347314, 14785894, 22178841, 44357682, 81322417, 162644834, 243967251, 487934502]

約数ペア:

[(1, 487934502), (2, 243967251), (3, 162644834), (6, 81322417), (11, 44357682), (22, 22178841), (33, 14785894), (43, 11347314), (66, 7392947), (86, 5673657), (129, 3782438), (258, 1891219), (473, 1031574), (946, 515787), (1419, 343858), (2838, 171929)]