2914605

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 5091840

約数和(自身を除く): 2177235

約数列:

[1, 3, 5, 9, 15, 45, 239, 271, 717, 813, 1195, 1355, 2151, 2439, 3585, 4065, 10755, 12195, 64769, 194307, 323845, 582921, 971535, 2914605]

約数ペア:

[(1, 2914605), (3, 971535), (5, 582921), (9, 323845), (15, 194307), (45, 64769), (239, 12195), (271, 10755), (717, 4065), (813, 3585), (1195, 2439), (1355, 2151)]