2018556135

素因数分解:

$3^2\times 5^1\times {\mathrm{4177}}^1\times {\mathrm{10739}}^1$

素因数の和:14927

約数の個数: 24

約数和(自身を含む): 3499994160

約数和(自身を除く): 1481438025

約数列:

[1, 3, 5, 9, 15, 45, 4177, 10739, 12531, 20885, 32217, 37593, 53695, 62655, 96651, 161085, 187965, 483255, 44856803, 134570409, 224284015, 403711227, 672852045, 2018556135]

約数ペア:

[(1, 2018556135), (3, 672852045), (5, 403711227), (9, 224284015), (15, 134570409), (45, 44856803), (4177, 483255), (10739, 187965), (12531, 161085), (20885, 96651), (32217, 62655), (37593, 53695)]