513618982010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2099}}^1\times {\mathrm{176041}}^1$

素因数の和:178286

約数の個数: 32

約数和(自身を含む): 931614264000

約数和(自身を除く): 417995281990

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 2099, 4198, 10495, 20990, 176041, 291761, 352082, 583522, 880205, 1458805, 1760410, 2917610, 24469699, 48939398, 122348495, 244696990, 369510059, 739020118, 1847550295, 3695100590, 51361898201, 102723796402, 256809491005, 513618982010]

約数ペア:

[(1, 513618982010), (2, 256809491005), (5, 102723796402), (10, 51361898201), (139, 3695100590), (278, 1847550295), (695, 739020118), (1390, 369510059), (2099, 244696990), (4198, 122348495), (10495, 48939398), (20990, 24469699), (176041, 2917610), (291761, 1760410), (352082, 1458805), (583522, 880205)]