2247182536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{12919}}^1$

素因数の和:14221

約数の個数: 32

約数和(自身を含む): 4465152000

約数和(自身を除く): 2217969464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1279, 2558, 5116, 10232, 12919, 21743, 25838, 43486, 51676, 86972, 103352, 173944, 219623, 439246, 878492, 1756984, 16523401, 33046802, 66093604, 132187208, 280897817, 561795634, 1123591268, 2247182536]

約数ペア:

[(1, 2247182536), (2, 1123591268), (4, 561795634), (8, 280897817), (17, 132187208), (34, 66093604), (68, 33046802), (136, 16523401), (1279, 1756984), (2558, 878492), (5116, 439246), (10232, 219623), (12919, 173944), (21743, 103352), (25838, 86972), (43486, 51676)]