2519374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 2125490

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 383, 506, 598, 766, 3289, 4213, 4979, 6578, 8426, 8809, 9958, 17618, 54769, 96899, 109538, 114517, 193798, 229034, 1259687, 2519374]

約数ペア:

[(1, 2519374), (2, 1259687), (11, 229034), (13, 193798), (22, 114517), (23, 109538), (26, 96899), (46, 54769), (143, 17618), (253, 9958), (286, 8809), (299, 8426), (383, 6578), (506, 4979), (598, 4213), (766, 3289)]