996880270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{40213}}^1$

素因数の和:40324

約数の個数: 32

約数和(自身を含む): 1870433568

約数和(自身を除く): 873553298

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 335, 370, 670, 2479, 4958, 12395, 24790, 40213, 80426, 201065, 402130, 1487881, 2694271, 2975762, 5388542, 7439405, 13471355, 14878810, 26942710, 99688027, 199376054, 498440135, 996880270]

約数ペア:

[(1, 996880270), (2, 498440135), (5, 199376054), (10, 99688027), (37, 26942710), (67, 14878810), (74, 13471355), (134, 7439405), (185, 5388542), (335, 2975762), (370, 2694271), (670, 1487881), (2479, 402130), (4958, 201065), (12395, 80426), (24790, 40213)]