270646746

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{3011}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 551702016

約数和(自身を除く): 281055270

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 422, 426, 633, 1266, 3011, 6022, 9033, 14981, 18066, 29962, 44943, 89886, 213781, 427562, 635321, 641343, 1270642, 1282686, 1905963, 3811926, 45107791, 90215582, 135323373, 270646746]

約数ペア:

[(1, 270646746), (2, 135323373), (3, 90215582), (6, 45107791), (71, 3811926), (142, 1905963), (211, 1282686), (213, 1270642), (422, 641343), (426, 635321), (633, 427562), (1266, 213781), (3011, 89886), (6022, 44943), (9033, 29962), (14981, 18066)]