307130502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7312631}}^1$

素因数の和:7312643

約数の個数: 16

約数和(自身を含む): 702012672

約数和(自身を除く): 394882170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7312631, 14625262, 21937893, 43875786, 51188417, 102376834, 153565251, 307130502]

約数ペア:

[(1, 307130502), (2, 153565251), (3, 102376834), (6, 51188417), (7, 43875786), (14, 21937893), (21, 14625262), (42, 7312631)]