2665433092

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{3061}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 5395195008

約数和(自身を除く): 2729761916

約数列:

[1, 2, 4, 7, 14, 28, 137, 227, 274, 454, 548, 908, 959, 1589, 1918, 3061, 3178, 3836, 6122, 6356, 12244, 21427, 31099, 42854, 62198, 85708, 124396, 217693, 419357, 435386, 694847, 838714, 870772, 1389694, 1677428, 2779388, 2935499, 4863929, 5870998, 9727858, 11741996, 19455716, 95194039, 190388078, 380776156, 666358273, 1332716546, 2665433092]

約数ペア:

[(1, 2665433092), (2, 1332716546), (4, 666358273), (7, 380776156), (14, 190388078), (28, 95194039), (137, 19455716), (227, 11741996), (274, 9727858), (454, 5870998), (548, 4863929), (908, 2935499), (959, 2779388), (1589, 1677428), (1918, 1389694), (3061, 870772), (3178, 838714), (3836, 694847), (6122, 435386), (6356, 419357), (12244, 217693), (21427, 124396), (31099, 85708), (42854, 62198)]