630618984

素因数分解:

$2^3\times 3^2\times {\mathrm{8758597}}^1$

素因数の和:8758609

約数の個数: 24

約数和(自身を含む): 1707926610

約数和(自身を除く): 1077307626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 8758597, 17517194, 26275791, 35034388, 52551582, 70068776, 78827373, 105103164, 157654746, 210206328, 315309492, 630618984]

約数ペア:

[(1, 630618984), (2, 315309492), (3, 210206328), (4, 157654746), (6, 105103164), (8, 78827373), (9, 70068776), (12, 52551582), (18, 35034388), (24, 26275791), (36, 17517194), (72, 8758597)]