2298954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 3009462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 431, 762, 862, 889, 1293, 1778, 2586, 2667, 3017, 5334, 6034, 9051, 18102, 54737, 109474, 164211, 328422, 383159, 766318, 1149477, 2298954]

約数ペア:

[(1, 2298954), (2, 1149477), (3, 766318), (6, 383159), (7, 328422), (14, 164211), (21, 109474), (42, 54737), (127, 18102), (254, 9051), (381, 6034), (431, 5334), (762, 3017), (862, 2667), (889, 2586), (1293, 1778)]