20349531210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18332911}}^1$

素因数の和:18332958

約数の個数: 32

約数和(自身を含む): 50158847232

約数和(自身を除く): 29809316022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 18332911, 36665822, 54998733, 91664555, 109997466, 183329110, 274993665, 549987330, 678317707, 1356635414, 2034953121, 3391588535, 4069906242, 6783177070, 10174765605, 20349531210]

約数ペア:

[(1, 20349531210), (2, 10174765605), (3, 6783177070), (5, 4069906242), (6, 3391588535), (10, 2034953121), (15, 1356635414), (30, 678317707), (37, 549987330), (74, 274993665), (111, 183329110), (185, 109997466), (222, 91664555), (370, 54998733), (555, 36665822), (1110, 18332911)]