9887370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19387}}^1$

素因数の和:19414

約数の個数: 32

約数和(自身を含む): 25126848

約数和(自身を除く): 15239478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 19387, 38774, 58161, 96935, 116322, 193870, 290805, 329579, 581610, 659158, 988737, 1647895, 1977474, 3295790, 4943685, 9887370]

約数ペア:

[(1, 9887370), (2, 4943685), (3, 3295790), (5, 1977474), (6, 1647895), (10, 988737), (15, 659158), (17, 581610), (30, 329579), (34, 290805), (51, 193870), (85, 116322), (102, 96935), (170, 58161), (255, 38774), (510, 19387)]