30339364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2683}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 58167648

約数和(自身を除く): 27828284

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2683, 2827, 5366, 5654, 10732, 11308, 29513, 59026, 118052, 689531, 1379062, 2758124, 7584841, 15169682, 30339364]

約数ペア:

[(1, 30339364), (2, 15169682), (4, 7584841), (11, 2758124), (22, 1379062), (44, 689531), (257, 118052), (514, 59026), (1028, 29513), (2683, 11308), (2827, 10732), (5366, 5654)]