2528504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 5270400

約数和(自身を除く): 2741896

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 487, 649, 974, 1298, 1948, 2596, 3896, 5192, 5357, 10714, 21428, 28733, 42856, 57466, 114932, 229864, 316063, 632126, 1264252, 2528504]

約数ペア:

[(1, 2528504), (2, 1264252), (4, 632126), (8, 316063), (11, 229864), (22, 114932), (44, 57466), (59, 42856), (88, 28733), (118, 21428), (236, 10714), (472, 5357), (487, 5192), (649, 3896), (974, 2596), (1298, 1948)]