2339728610

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1490273}}^1$

素因数の和:1490437

約数の個数: 16

約数和(自身を含む): 4238339256

約数和(自身を除く): 1898610646

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 1490273, 2980546, 7451365, 14902730, 233972861, 467945722, 1169864305, 2339728610]

約数ペア:

[(1, 2339728610), (2, 1169864305), (5, 467945722), (10, 233972861), (157, 14902730), (314, 7451365), (785, 2980546), (1570, 1490273)]