980738492

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{269}}^1\times {\mathrm{1723}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 1801873080

約数和(自身を除く): 821134588

約数列:

[1, 2, 4, 23, 46, 92, 269, 529, 538, 1058, 1076, 1723, 2116, 3446, 6187, 6892, 12374, 24748, 39629, 79258, 142301, 158516, 284602, 463487, 569204, 911467, 926974, 1822934, 1853948, 3645868, 10660201, 21320402, 42640804, 245184623, 490369246, 980738492]

約数ペア:

[(1, 980738492), (2, 490369246), (4, 245184623), (23, 42640804), (46, 21320402), (92, 10660201), (269, 3645868), (529, 1853948), (538, 1822934), (1058, 926974), (1076, 911467), (1723, 569204), (2116, 463487), (3446, 284602), (6187, 158516), (6892, 142301), (12374, 79258), (24748, 39629)]