514152578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{2539}}^1$

素因数の和:2706

約数の個数: 24

約数和(自身を含む): 823417200

約数和(自身を除く): 309264622

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2539, 2774, 5078, 5329, 10658, 48241, 96482, 101251, 185347, 202502, 370694, 3521593, 7043186, 13530331, 27060662, 257076289, 514152578]

約数ペア:

[(1, 514152578), (2, 257076289), (19, 27060662), (38, 13530331), (73, 7043186), (146, 3521593), (1387, 370694), (2539, 202502), (2774, 185347), (5078, 101251), (5329, 96482), (10658, 48241)]