520097549332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{49233013}}^1$

素因数の和:49233175

約数の個数: 24

約数和(自身を含む): 964967074400

約数和(自身を除く): 444869525068

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 49233013, 98466026, 196932052, 935427247, 1870854494, 3741708988, 6843388807, 13686777614, 27373555228, 130024387333, 260048774666, 520097549332]

約数ペア:

[(1, 520097549332), (2, 260048774666), (4, 130024387333), (19, 27373555228), (38, 13686777614), (76, 6843388807), (139, 3741708988), (278, 1870854494), (556, 935427247), (2641, 196932052), (5282, 98466026), (10564, 49233013)]