330000242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4597}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 583982784

約数和(自身を除く): 253982542

約数列:

[1, 2, 11, 13, 22, 26, 143, 251, 286, 502, 2761, 3263, 4597, 5522, 6526, 9194, 35893, 50567, 59761, 71786, 101134, 119522, 657371, 1153847, 1314742, 2307694, 12692317, 15000011, 25384634, 30000022, 165000121, 330000242]

約数ペア:

[(1, 330000242), (2, 165000121), (11, 30000022), (13, 25384634), (22, 15000011), (26, 12692317), (143, 2307694), (251, 1314742), (286, 1153847), (502, 657371), (2761, 119522), (3263, 101134), (4597, 71786), (5522, 59761), (6526, 50567), (9194, 35893)]