2778482310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{202661}}^1$

素因数の和:203128

約数の個数: 32

約数和(自身を含む): 6682982112

約数和(自身を除く): 3904499802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 6855, 13710, 202661, 405322, 607983, 1013305, 1215966, 2026610, 3039915, 6079830, 92616077, 185232154, 277848231, 463080385, 555696462, 926160770, 1389241155, 2778482310]

約数ペア:

[(1, 2778482310), (2, 1389241155), (3, 926160770), (5, 555696462), (6, 463080385), (10, 277848231), (15, 185232154), (30, 92616077), (457, 6079830), (914, 3039915), (1371, 2026610), (2285, 1215966), (2742, 1013305), (4570, 607983), (6855, 405322), (13710, 202661)]