2016201544

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{837293}}^1$

素因数の和:837349

約数の個数: 32

約数和(自身を含む): 4420912320

約数和(自身を除く): 2404710776

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 837293, 1674586, 3349172, 5861051, 6698344, 11722102, 23444204, 36003599, 46888408, 72007198, 144014396, 252025193, 288028792, 504050386, 1008100772, 2016201544]

約数ペア:

[(1, 2016201544), (2, 1008100772), (4, 504050386), (7, 288028792), (8, 252025193), (14, 144014396), (28, 72007198), (43, 46888408), (56, 36003599), (86, 23444204), (172, 11722102), (301, 6698344), (344, 5861051), (602, 3349172), (1204, 1674586), (2408, 837293)]