1030412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 1895712

約数和(自身を除く): 865300

約数列:

[1, 2, 4, 41, 61, 82, 103, 122, 164, 206, 244, 412, 2501, 4223, 5002, 6283, 8446, 10004, 12566, 16892, 25132, 257603, 515206, 1030412]

約数ペア:

[(1, 1030412), (2, 515206), (4, 257603), (41, 25132), (61, 16892), (82, 12566), (103, 10004), (122, 8446), (164, 6283), (206, 5002), (244, 4223), (412, 2501)]