2023207870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{28751}}^1$

素因数の和:29016

約数の個数: 32

約数和(自身を含む): 3775942656

約数和(自身を除く): 1752734786

約数列:

[1, 2, 5, 10, 31, 62, 155, 227, 310, 454, 1135, 2270, 7037, 14074, 28751, 35185, 57502, 70370, 143755, 287510, 891281, 1782562, 4456405, 6526477, 8912810, 13052954, 32632385, 65264770, 202320787, 404641574, 1011603935, 2023207870]

約数ペア:

[(1, 2023207870), (2, 1011603935), (5, 404641574), (10, 202320787), (31, 65264770), (62, 32632385), (155, 13052954), (227, 8912810), (310, 6526477), (454, 4456405), (1135, 1782562), (2270, 891281), (7037, 287510), (14074, 143755), (28751, 70370), (35185, 57502)]