2539804528854

素因数分解:

$2^1\times 3^3\times {\mathrm{79861}}^1\times {\mathrm{588941}}^1$

素因数の和:668813

約数の個数: 32

約数和(自身を含む): 5644090320480

約数和(自身を除く): 3104285791626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79861, 159722, 239583, 479166, 588941, 718749, 1177882, 1437498, 1766823, 2156247, 3533646, 4312494, 5300469, 10600938, 15901407, 31802814, 47033417201, 94066834402, 141100251603, 282200503206, 423300754809, 846601509618, 1269902264427, 2539804528854]

約数ペア:

[(1, 2539804528854), (2, 1269902264427), (3, 846601509618), (6, 423300754809), (9, 282200503206), (18, 141100251603), (27, 94066834402), (54, 47033417201), (79861, 31802814), (159722, 15901407), (239583, 10600938), (479166, 5300469), (588941, 4312494), (718749, 3533646), (1177882, 2156247), (1437498, 1766823)]