2871352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 5973120

約数和(自身を除く): 3101768

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 487, 536, 737, 974, 1474, 1948, 2948, 3896, 5357, 5896, 10714, 21428, 32629, 42856, 65258, 130516, 261032, 358919, 717838, 1435676, 2871352]

約数ペア:

[(1, 2871352), (2, 1435676), (4, 717838), (8, 358919), (11, 261032), (22, 130516), (44, 65258), (67, 42856), (88, 32629), (134, 21428), (268, 10714), (487, 5896), (536, 5357), (737, 3896), (974, 2948), (1474, 1948)]