26870982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 57366144

約数和(自身を除く): 30495162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2011, 2227, 4022, 4454, 6033, 6681, 12066, 13362, 34187, 68374, 102561, 205122, 263441, 526882, 790323, 1580646, 4478497, 8956994, 13435491, 26870982]

約数ペア:

[(1, 26870982), (2, 13435491), (3, 8956994), (6, 4478497), (17, 1580646), (34, 790323), (51, 526882), (102, 263441), (131, 205122), (262, 102561), (393, 68374), (786, 34187), (2011, 13362), (2227, 12066), (4022, 6681), (4454, 6033)]