1330443070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{48187}}^1$

素因数の和:48456

約数の個数: 32

約数和(自身を含む): 2622969216

約数和(自身を除く): 1292526146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 5522, 13805, 27610, 48187, 96374, 240935, 481870, 530057, 1060114, 2650285, 5300570, 12094937, 24189874, 60474685, 120949370, 133044307, 266088614, 665221535, 1330443070]

約数ペア:

[(1, 1330443070), (2, 665221535), (5, 266088614), (10, 133044307), (11, 120949370), (22, 60474685), (55, 24189874), (110, 12094937), (251, 5300570), (502, 2650285), (1255, 1060114), (2510, 530057), (2761, 481870), (5522, 240935), (13805, 96374), (27610, 48187)]