30942714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10903}}^1$

素因数の和:10962

約数の個数: 32

約数和(自身を含む): 69087744

約数和(自身を除く): 38145030

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 10903, 21806, 32709, 65418, 119933, 239866, 359799, 468829, 719598, 937658, 1406487, 2812974, 5157119, 10314238, 15471357, 30942714]

約数ペア:

[(1, 30942714), (2, 15471357), (3, 10314238), (6, 5157119), (11, 2812974), (22, 1406487), (33, 937658), (43, 719598), (66, 468829), (86, 359799), (129, 239866), (258, 119933), (473, 65418), (946, 32709), (1419, 21806), (2838, 10903)]