42893030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 80287200

約数和(自身を除く): 37394170

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 353, 419, 706, 838, 1765, 2095, 3530, 4190, 10237, 12151, 20474, 24302, 51185, 60755, 102370, 121510, 147907, 295814, 739535, 1479070, 4289303, 8578606, 21446515, 42893030]

約数ペア:

[(1, 42893030), (2, 21446515), (5, 8578606), (10, 4289303), (29, 1479070), (58, 739535), (145, 295814), (290, 147907), (353, 121510), (419, 102370), (706, 60755), (838, 51185), (1765, 24302), (2095, 20474), (3530, 12151), (4190, 10237)]