17780010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31193}}^1$

素因数の和:31222

約数の個数: 32

約数和(自身を含む): 44919360

約数和(自身を除く): 27139350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 31193, 62386, 93579, 155965, 187158, 311930, 467895, 592667, 935790, 1185334, 1778001, 2963335, 3556002, 5926670, 8890005, 17780010]

約数ペア:

[(1, 17780010), (2, 8890005), (3, 5926670), (5, 3556002), (6, 2963335), (10, 1778001), (15, 1185334), (19, 935790), (30, 592667), (38, 467895), (57, 311930), (95, 187158), (114, 155965), (190, 93579), (285, 62386), (570, 31193)]