2079457785

素因数分解:

$3^3\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{10061}}^1$

素因数の和:11606

約数の個数: 32

約数和(自身を含む): 3699596160

約数和(自身を除く): 1620138375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1531, 4593, 7655, 10061, 13779, 22965, 30183, 41337, 50305, 68895, 90549, 150915, 206685, 271647, 452745, 1358235, 15403391, 46210173, 77016955, 138630519, 231050865, 415891557, 693152595, 2079457785]

約数ペア:

[(1, 2079457785), (3, 693152595), (5, 415891557), (9, 231050865), (15, 138630519), (27, 77016955), (45, 46210173), (135, 15403391), (1531, 1358235), (4593, 452745), (7655, 271647), (10061, 206685), (13779, 150915), (22965, 90549), (30183, 68895), (41337, 50305)]