2132685

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 3747744

約数和(自身を除く): 1615059

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 571, 747, 1245, 1713, 2855, 3735, 5139, 8565, 25695, 47393, 142179, 236965, 426537, 710895, 2132685]

約数ペア:

[(1, 2132685), (3, 710895), (5, 426537), (9, 236965), (15, 142179), (45, 47393), (83, 25695), (249, 8565), (415, 5139), (571, 3735), (747, 2855), (1245, 1713)]