1208997612

素因数分解:

$2^2\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{21377}}^1$

素因数の和:22958

約数の個数: 36

約数和(自身を含む): 3058165656

約数和(自身を除く): 1849168044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571, 3142, 4713, 6284, 9426, 14139, 18852, 21377, 28278, 42754, 56556, 64131, 85508, 128262, 192393, 256524, 384786, 769572, 33583267, 67166534, 100749801, 134333068, 201499602, 302249403, 402999204, 604498806, 1208997612]

約数ペア:

[(1, 1208997612), (2, 604498806), (3, 402999204), (4, 302249403), (6, 201499602), (9, 134333068), (12, 100749801), (18, 67166534), (36, 33583267), (1571, 769572), (3142, 384786), (4713, 256524), (6284, 192393), (9426, 128262), (14139, 85508), (18852, 64131), (21377, 56556), (28278, 42754)]