285428222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2399}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 470016000

約数和(自身を除く): 184587778

約数列:

[1, 2, 19, 31, 38, 62, 101, 202, 589, 1178, 1919, 2399, 3131, 3838, 4798, 6262, 45581, 59489, 74369, 91162, 118978, 148738, 242299, 484598, 1413011, 2826022, 4603681, 7511269, 9207362, 15022538, 142714111, 285428222]

約数ペア:

[(1, 285428222), (2, 142714111), (19, 15022538), (31, 9207362), (38, 7511269), (62, 4603681), (101, 2826022), (202, 1413011), (589, 484598), (1178, 242299), (1919, 148738), (2399, 118978), (3131, 91162), (3838, 74369), (4798, 59489), (6262, 45581)]