2006366427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{10141}}^1$

素因数の和:10268

約数の個数: 48

約数和(自身を含む): 3322519200

約数和(自身を除く): 1316152773

約数列:

[1, 3, 9, 13, 19, 39, 57, 89, 117, 171, 247, 267, 741, 801, 1157, 1691, 2223, 3471, 5073, 10141, 10413, 15219, 21983, 30423, 65949, 91269, 131833, 192679, 197847, 395499, 578037, 902549, 1186497, 1734111, 2504827, 2707647, 7514481, 8122941, 11733137, 17148431, 22543443, 35199411, 51445293, 105598233, 154335879, 222929603, 668788809, 2006366427]

約数ペア:

[(1, 2006366427), (3, 668788809), (9, 222929603), (13, 154335879), (19, 105598233), (39, 51445293), (57, 35199411), (89, 22543443), (117, 17148431), (171, 11733137), (247, 8122941), (267, 7514481), (741, 2707647), (801, 2504827), (1157, 1734111), (1691, 1186497), (2223, 902549), (3471, 578037), (5073, 395499), (10141, 197847), (10413, 192679), (15219, 131833), (21983, 91269), (30423, 65949)]