2074926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 4792320

約数和(自身を除く): 2717394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 389, 762, 778, 889, 1167, 1778, 2334, 2667, 2723, 5334, 5446, 8169, 16338, 49403, 98806, 148209, 296418, 345821, 691642, 1037463, 2074926]

約数ペア:

[(1, 2074926), (2, 1037463), (3, 691642), (6, 345821), (7, 296418), (14, 148209), (21, 98806), (42, 49403), (127, 16338), (254, 8169), (381, 5446), (389, 5334), (762, 2723), (778, 2667), (889, 2334), (1167, 1778)]