2629981968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1767461}}^1$

素因数の和:1767503

約数の個数: 40

約数和(自身を含む): 7013289216

約数和(自身を除く): 4383307248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1767461, 3534922, 5302383, 7069844, 10604766, 14139688, 21209532, 28279376, 42419064, 54791291, 84838128, 109582582, 164373873, 219165164, 328747746, 438330328, 657495492, 876660656, 1314990984, 2629981968]

約数ペア:

[(1, 2629981968), (2, 1314990984), (3, 876660656), (4, 657495492), (6, 438330328), (8, 328747746), (12, 219165164), (16, 164373873), (24, 109582582), (31, 84838128), (48, 54791291), (62, 42419064), (93, 28279376), (124, 21209532), (186, 14139688), (248, 10604766), (372, 7069844), (496, 5302383), (744, 3534922), (1488, 1767461)]