2012377455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4065409}}^1$

素因数の和:4065431

約数の個数: 24

約数和(自身を含む): 3805223760

約数和(自身を除く): 1792846305

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4065409, 12196227, 20327045, 36588681, 44719499, 60981135, 134158497, 182943405, 223597495, 402475491, 670792485, 2012377455]

約数ペア:

[(1, 2012377455), (3, 670792485), (5, 402475491), (9, 223597495), (11, 182943405), (15, 134158497), (33, 60981135), (45, 44719499), (55, 36588681), (99, 20327045), (165, 12196227), (495, 4065409)]