2415203487

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1279}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 3820544000

約数和(自身を除く): 1405340513

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 409, 513, 1227, 1279, 1539, 3681, 3837, 4617, 7771, 11043, 11511, 23313, 24301, 33129, 34533, 69939, 72903, 99387, 103599, 209817, 218709, 310797, 523111, 629451, 656127, 1569333, 1888353, 1968381, 4707999, 5905143, 9939109, 14123997, 29817327, 42371991, 89451981, 127115973, 268355943, 805067829, 2415203487]

約数ペア:

[(1, 2415203487), (3, 805067829), (9, 268355943), (19, 127115973), (27, 89451981), (57, 42371991), (81, 29817327), (171, 14123997), (243, 9939109), (409, 5905143), (513, 4707999), (1227, 1968381), (1279, 1888353), (1539, 1569333), (3681, 656127), (3837, 629451), (4617, 523111), (7771, 310797), (11043, 218709), (11511, 209817), (23313, 103599), (24301, 99387), (33129, 72903), (34533, 69939)]