2488893045

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1\times {\mathrm{1451}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 4014071424

約数和(自身を除く): 1525178379

約数列:

[1, 3, 5, 15, 173, 519, 661, 865, 1451, 1983, 2595, 3305, 4353, 7255, 9915, 21765, 114353, 251023, 343059, 571765, 753069, 959111, 1255115, 1715295, 2877333, 3765345, 4795555, 14386665, 165926203, 497778609, 829631015, 2488893045]

約数ペア:

[(1, 2488893045), (3, 829631015), (5, 497778609), (15, 165926203), (173, 14386665), (519, 4795555), (661, 3765345), (865, 2877333), (1451, 1715295), (1983, 1255115), (2595, 959111), (3305, 753069), (4353, 571765), (7255, 343059), (9915, 251023), (21765, 114353)]