2029125955

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{5351}}^1$

素因数の和:6014

約数の個数: 16

約数和(自身を含む): 2456568000

約数和(自身を除く): 427442045

約数列:

[1, 5, 149, 509, 745, 2545, 5351, 26755, 75841, 379205, 797299, 2723659, 3986495, 13618295, 405825191, 2029125955]

約数ペア:

[(1, 2029125955), (5, 405825191), (149, 13618295), (509, 3986495), (745, 2723659), (2545, 797299), (5351, 379205), (26755, 75841)]