2079076504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{19913}}^1$

素因数の和:20371

約数の個数: 32

約数和(自身を含む): 4033779840

約数和(自身を除く): 1954703336

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 421, 842, 1684, 3368, 13051, 19913, 26102, 39826, 52204, 79652, 104408, 159304, 617303, 1234606, 2469212, 4938424, 8383373, 16766746, 33533492, 67066984, 259884563, 519769126, 1039538252, 2079076504]

約数ペア:

[(1, 2079076504), (2, 1039538252), (4, 519769126), (8, 259884563), (31, 67066984), (62, 33533492), (124, 16766746), (248, 8383373), (421, 4938424), (842, 2469212), (1684, 1234606), (3368, 617303), (13051, 159304), (19913, 104408), (26102, 79652), (39826, 52204)]