30920872

素因数分解:

$2^3\times {\mathrm{733}}^1\times {\mathrm{5273}}^1$

素因数の和:6012

約数の個数: 16

約数和(自身を含む): 58066740

約数和(自身を除く): 27145868

約数列:

[1, 2, 4, 8, 733, 1466, 2932, 5273, 5864, 10546, 21092, 42184, 3865109, 7730218, 15460436, 30920872]

約数ペア:

[(1, 30920872), (2, 15460436), (4, 7730218), (8, 3865109), (733, 42184), (1466, 21092), (2932, 10546), (5273, 5864)]