2389462008

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{760007}}^1$

素因数の和:760147

約数の個数: 32

約数和(自身を含む): 6019263360

約数和(自身を除く): 3629801352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 760007, 1520014, 2280021, 3040028, 4560042, 6080056, 9120084, 18240168, 99560917, 199121834, 298682751, 398243668, 597365502, 796487336, 1194731004, 2389462008]

約数ペア:

[(1, 2389462008), (2, 1194731004), (3, 796487336), (4, 597365502), (6, 398243668), (8, 298682751), (12, 199121834), (24, 99560917), (131, 18240168), (262, 9120084), (393, 6080056), (524, 4560042), (786, 3040028), (1048, 2280021), (1572, 1520014), (3144, 760007)]