18509070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13127}}^1$

素因数の和:13184

約数の個数: 32

約数和(自身を含む): 45370368

約数和(自身を除く): 26861298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 13127, 26254, 39381, 65635, 78762, 131270, 196905, 393810, 616969, 1233938, 1850907, 3084845, 3701814, 6169690, 9254535, 18509070]

約数ペア:

[(1, 18509070), (2, 9254535), (3, 6169690), (5, 3701814), (6, 3084845), (10, 1850907), (15, 1233938), (30, 616969), (47, 393810), (94, 196905), (141, 131270), (235, 78762), (282, 65635), (470, 39381), (705, 26254), (1410, 13127)]