20199358210

素因数分解:

$2^1\times 5^1\times {\mathrm{17333}}^1\times {\mathrm{116537}}^1$

素因数の和:133877

約数の個数: 16

約数和(自身を含む): 36361254456

約数和(自身を除く): 16161896246

約数列:

[1, 2, 5, 10, 17333, 34666, 86665, 116537, 173330, 233074, 582685, 1165370, 2019935821, 4039871642, 10099679105, 20199358210]

約数ペア:

[(1, 20199358210), (2, 10099679105), (5, 4039871642), (10, 2019935821), (17333, 1165370), (34666, 582685), (86665, 233074), (116537, 173330)]