2023223210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{19289}}^1$

素因数の和:19930

約数の個数: 32

約数和(自身を含む): 3862475280

約数和(自身を除く): 1839252070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 617, 1234, 3085, 6170, 10489, 19289, 20978, 38578, 52445, 96445, 104890, 192890, 327913, 655826, 1639565, 3279130, 11901313, 23802626, 59506565, 119013130, 202322321, 404644642, 1011611605, 2023223210]

約数ペア:

[(1, 2023223210), (2, 1011611605), (5, 404644642), (10, 202322321), (17, 119013130), (34, 59506565), (85, 23802626), (170, 11901313), (617, 3279130), (1234, 1639565), (3085, 655826), (6170, 327913), (10489, 192890), (19289, 104890), (20978, 96445), (38578, 52445)]